<informationTable xmlns="http://www.sec.gov/edgar/document/thirteenf/informationtable" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <infoTable>
    <nameOfIssuer>AERIE PHARMACEUTICALS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>00771V108</cusip>
    <value>2909</value>
    <shrsOrPrnAmt>
      <sshPrnamt>151350</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>151350</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ALTABA INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>021346101</cusip>
    <value>317006</value>
    <shrsOrPrnAmt>
      <sshPrnamt>16273411</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>16273411</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>AMC ENTMT HLDGS INC</nameOfIssuer>
    <titleOfClass>CL A COM</titleOfClass>
    <cusip>00165C104</cusip>
    <value>2196</value>
    <shrsOrPrnAmt>
      <sshPrnamt>205270</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>205270</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>AMERICAN AXLE &amp; MFG HLDGS IN</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>024061103</cusip>
    <value>3133</value>
    <shrsOrPrnAmt>
      <sshPrnamt>381122</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>381122</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ANGI HOMESERVICES INC</nameOfIssuer>
    <titleOfClass>COM CL A</titleOfClass>
    <cusip>00183L102</cusip>
    <value>11887</value>
    <shrsOrPrnAmt>
      <sshPrnamt>1677743</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>1677743</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>APELLIS PHARMACEUTICALS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>03753U106</cusip>
    <value>279</value>
    <shrsOrPrnAmt>
      <sshPrnamt>11600</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>11600</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>BEST INC</nameOfIssuer>
    <titleOfClass>SPONSORED ADS</titleOfClass>
    <cusip>08653C106</cusip>
    <value>1196</value>
    <shrsOrPrnAmt>
      <sshPrnamt>226504</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>226504</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>BIOMARIN PHARMACEUTICAL INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>09061G101</cusip>
    <value>836</value>
    <shrsOrPrnAmt>
      <sshPrnamt>12400</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>12400</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>BLACKSTONE MTG TR INC</nameOfIssuer>
    <titleOfClass>NOTE 4.375% 5/0</titleOfClass>
    <cusip>09257WAB6</cusip>
    <value>19879</value>
    <shrsOrPrnAmt>
      <sshPrnamt>19000000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>19000000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>BLACKSTONE MTG TR INC</nameOfIssuer>
    <titleOfClass>NOTE 4.750% 3/1</titleOfClass>
    <cusip>09257WAC4</cusip>
    <value>20339</value>
    <shrsOrPrnAmt>
      <sshPrnamt>19394000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>19394000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CHESAPEAKE ENERGY CORP</nameOfIssuer>
    <titleOfClass>NOTE 5.500% 9/1</titleOfClass>
    <cusip>165167CY1</cusip>
    <value>19090</value>
    <shrsOrPrnAmt>
      <sshPrnamt>31424000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>31424000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CLARIVATE ANALYTICS PLC</nameOfIssuer>
    <titleOfClass>*W EXP 11/09/201</titleOfClass>
    <cusip>G21810117</cusip>
    <value>28854</value>
    <shrsOrPrnAmt>
      <sshPrnamt>4898728</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>4898728</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CONSTELLIUM SE</nameOfIssuer>
    <titleOfClass>CL A</titleOfClass>
    <cusip>N22035104</cusip>
    <value>2538</value>
    <shrsOrPrnAmt>
      <sshPrnamt>199695</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>199695</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>CORNERSTONE BLDG BRANDS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>21925D109</cusip>
    <value>635</value>
    <shrsOrPrnAmt>
      <sshPrnamt>105000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>105000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>DFB HEALTHCARE ACQUISTION CO</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>23291E109</cusip>
    <value>13433</value>
    <shrsOrPrnAmt>
      <sshPrnamt>1319551</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>1319551</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>DISH NETWORK CORP</nameOfIssuer>
    <titleOfClass>NOTE 3.375% 8/1</titleOfClass>
    <cusip>25470MAB5</cusip>
    <value>53948</value>
    <shrsOrPrnAmt>
      <sshPrnamt>58722000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>58722000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ENSCO JERSEY FIN LTD</nameOfIssuer>
    <titleOfClass>NOTE 3.000% 1/3</titleOfClass>
    <cusip>29359WAB1</cusip>
    <value>1700</value>
    <shrsOrPrnAmt>
      <sshPrnamt>2500000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>2500000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ETSY INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>29786A106</cusip>
    <value>5017</value>
    <shrsOrPrnAmt>
      <sshPrnamt>88800</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>88800</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>EURONET WORLDWIDE INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>298736109</cusip>
    <value>3628</value>
    <shrsOrPrnAmt>
      <sshPrnamt>24800</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>24800</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>GS ACQUISITION HLDGS CORP</nameOfIssuer>
    <titleOfClass>UNIT 06/12/2023</titleOfClass>
    <cusip>36255F201</cusip>
    <value>16934</value>
    <shrsOrPrnAmt>
      <sshPrnamt>1590000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>1590000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>HOSTESS BRANDS INC</nameOfIssuer>
    <titleOfClass>*W EXP 11/04/202</titleOfClass>
    <cusip>44109J114</cusip>
    <value>16562</value>
    <shrsOrPrnAmt>
      <sshPrnamt>9685404</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>9685404</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>IAC INTERACTIVECORP</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>44919P508</cusip>
    <value>185376</value>
    <shrsOrPrnAmt>
      <sshPrnamt>850467</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>850467</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ILLUMINA INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>452327109</cusip>
    <value>3377</value>
    <shrsOrPrnAmt>
      <sshPrnamt>11100</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>11100</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>INTELSAT S A</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>L5140P101</cusip>
    <value>1710</value>
    <shrsOrPrnAmt>
      <sshPrnamt>75000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Call</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>75000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>IQIYI INC</nameOfIssuer>
    <titleOfClass>SPONSORED ADS</titleOfClass>
    <cusip>46267X108</cusip>
    <value>1065</value>
    <shrsOrPrnAmt>
      <sshPrnamt>66000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>66000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>LIBERTY MEDIA CORP</nameOfIssuer>
    <titleOfClass>DEB 3.750% 2/1</titleOfClass>
    <cusip>530715AL5</cusip>
    <value>8580</value>
    <shrsOrPrnAmt>
      <sshPrnamt>12000000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>12000000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>LIBERTY MEDIA CORP</nameOfIssuer>
    <titleOfClass>DEB 4.000%11/1</titleOfClass>
    <cusip>530715AG6</cusip>
    <value>12406</value>
    <shrsOrPrnAmt>
      <sshPrnamt>17053000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>17053000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>LIBERTY MEDIA CORP DELAWARE</nameOfIssuer>
    <titleOfClass>NOTE 1.375%10/1</titleOfClass>
    <cusip>531229AB8</cusip>
    <value>10774</value>
    <shrsOrPrnAmt>
      <sshPrnamt>9000000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>9000000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>LSC COMMUNICATIONS INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>50218P107</cusip>
    <value>1025</value>
    <shrsOrPrnAmt>
      <sshPrnamt>742870</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>742870</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MATCH GROUP INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>57665R106</cusip>
    <value>127777</value>
    <shrsOrPrnAmt>
      <sshPrnamt>1788595</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>1788595</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MCDERMOTT INTL INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>580037703</cusip>
    <value>3566</value>
    <shrsOrPrnAmt>
      <sshPrnamt>1765232</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>1765232</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MFA FINL INC</nameOfIssuer>
    <titleOfClass>NOTE 6.250% 6/1</titleOfClass>
    <cusip>55272XAA0</cusip>
    <value>2063</value>
    <shrsOrPrnAmt>
      <sshPrnamt>2000000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>2000000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MICROCHIP TECHNOLOGY INC</nameOfIssuer>
    <titleOfClass>NOTE 1.625% 2/1</titleOfClass>
    <cusip>595017AF1</cusip>
    <value>198242</value>
    <shrsOrPrnAmt>
      <sshPrnamt>153698000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>153698000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MOSAIC ACQUISITION CORP</nameOfIssuer>
    <titleOfClass>*W EXP 10/23/202</titleOfClass>
    <cusip>61946M118</cusip>
    <value>196</value>
    <shrsOrPrnAmt>
      <sshPrnamt>170600</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>170600</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>MOSAIC ACQUISITION CORP</nameOfIssuer>
    <titleOfClass>COM CL A</titleOfClass>
    <cusip>61946M100</cusip>
    <value>3382</value>
    <shrsOrPrnAmt>
      <sshPrnamt>327431</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>327431</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>NABORS INDS INC NEW</nameOfIssuer>
    <titleOfClass>NOTE 0.750% 1/1</titleOfClass>
    <cusip>62957HAB1</cusip>
    <value>13484</value>
    <shrsOrPrnAmt>
      <sshPrnamt>21000000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>21000000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>NEBULA ACQUISITION CORP</nameOfIssuer>
    <titleOfClass>COM CLASS A</titleOfClass>
    <cusip>629076100</cusip>
    <value>520</value>
    <shrsOrPrnAmt>
      <sshPrnamt>51000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>51000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>NEBULA ACQUISITION CORP</nameOfIssuer>
    <titleOfClass>UNIT 03/12/2025</titleOfClass>
    <cusip>629076209</cusip>
    <value>8830</value>
    <shrsOrPrnAmt>
      <sshPrnamt>829024</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>829024</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>NIO INC</nameOfIssuer>
    <titleOfClass>SPON ADS</titleOfClass>
    <cusip>62914V106</cusip>
    <value>385</value>
    <shrsOrPrnAmt>
      <sshPrnamt>246600</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>246600</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>NRC GROUP HLDGS CORP</nameOfIssuer>
    <titleOfClass>*W EXP 10/17/202</titleOfClass>
    <cusip>629375114</cusip>
    <value>139</value>
    <shrsOrPrnAmt>
      <sshPrnamt>58800</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>58800</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>OKTA INC</nameOfIssuer>
    <titleOfClass>CL A</titleOfClass>
    <cusip>679295105</cusip>
    <value>1110</value>
    <shrsOrPrnAmt>
      <sshPrnamt>11273</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>11273</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ON SEMICONDUCTOR CORP</nameOfIssuer>
    <titleOfClass>NOTE 1.000%12/0</titleOfClass>
    <cusip>682189AK1</cusip>
    <value>71339</value>
    <shrsOrPrnAmt>
      <sshPrnamt>60648000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>60648000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>OPKO HEALTH INC</nameOfIssuer>
    <titleOfClass>NOTE 4.500% 2/1</titleOfClass>
    <cusip>68375NAD5</cusip>
    <value>21715</value>
    <shrsOrPrnAmt>
      <sshPrnamt>26450000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>26450000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>PALO ALTO NETWORKS INC</nameOfIssuer>
    <titleOfClass>NOTE 0.750% 7/0</titleOfClass>
    <cusip>697435AD7</cusip>
    <value>19546</value>
    <shrsOrPrnAmt>
      <sshPrnamt>18500000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>18500000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>PROOFPOINT INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>743424103</cusip>
    <value>1229</value>
    <shrsOrPrnAmt>
      <sshPrnamt>9527</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>9527</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>PURE ACQUISITION CORP</nameOfIssuer>
    <titleOfClass>UNIT 04/13/2023</titleOfClass>
    <cusip>74621Q205</cusip>
    <value>2684</value>
    <shrsOrPrnAmt>
      <sshPrnamt>250100</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>250100</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>QEP RES INC</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>74733V100</cusip>
    <value>633</value>
    <shrsOrPrnAmt>
      <sshPrnamt>171000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>171000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>RADIUS HEALTH INC</nameOfIssuer>
    <titleOfClass>NOTE 3.000% 9/0</titleOfClass>
    <cusip>750469AA6</cusip>
    <value>16865</value>
    <shrsOrPrnAmt>
      <sshPrnamt>18500000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>18500000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>RH</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>74967X103</cusip>
    <value>547</value>
    <shrsOrPrnAmt>
      <sshPrnamt>3200</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>3200</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>SAILPOINT TECHNLGIES HLDGS I</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>78781P105</cusip>
    <value>1185</value>
    <shrsOrPrnAmt>
      <sshPrnamt>63400</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>63400</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>SEADRILL LTD</nameOfIssuer>
    <titleOfClass>COM</titleOfClass>
    <cusip>G7998G106</cusip>
    <value>10479</value>
    <shrsOrPrnAmt>
      <sshPrnamt>4990000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>4990000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>SELECT SECTOR SPDR TR</nameOfIssuer>
    <titleOfClass>SBI INT-FINL</titleOfClass>
    <cusip>81369Y605</cusip>
    <value>6401</value>
    <shrsOrPrnAmt>
      <sshPrnamt>228622</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>228622</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>SOCIAL CAP HEDOSOPHIA HLDGS</nameOfIssuer>
    <titleOfClass>CL A</titleOfClass>
    <cusip>G8250R103</cusip>
    <value>130</value>
    <shrsOrPrnAmt>
      <sshPrnamt>12193</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>12193</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>SPDR GOLD TRUST</nameOfIssuer>
    <titleOfClass>GOLD SHS</titleOfClass>
    <cusip>78463V107</cusip>
    <value>45133</value>
    <shrsOrPrnAmt>
      <sshPrnamt>325000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Call</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>325000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>SPDR GOLD TRUST</nameOfIssuer>
    <titleOfClass>GOLD SHS</titleOfClass>
    <cusip>78463V107</cusip>
    <value>121511</value>
    <shrsOrPrnAmt>
      <sshPrnamt>875000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>875000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>TESLA INC</nameOfIssuer>
    <titleOfClass>NOTE 2.000% 5/1</titleOfClass>
    <cusip>88160RAG6</cusip>
    <value>137348</value>
    <shrsOrPrnAmt>
      <sshPrnamt>134896000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>134896000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>TESLA INC</nameOfIssuer>
    <titleOfClass>NOTE 2.375% 3/1</titleOfClass>
    <cusip>88160RAD3</cusip>
    <value>3558</value>
    <shrsOrPrnAmt>
      <sshPrnamt>3500000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>3500000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>TRANSOCEAN INC</nameOfIssuer>
    <titleOfClass>DEB 0.500% 1/3</titleOfClass>
    <cusip>893830BJ7</cusip>
    <value>11787</value>
    <shrsOrPrnAmt>
      <sshPrnamt>14342000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>14342000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>TWITTER INC</nameOfIssuer>
    <titleOfClass>NOTE 0.250% 6/1</titleOfClass>
    <cusip>90184LAF9</cusip>
    <value>47739</value>
    <shrsOrPrnAmt>
      <sshPrnamt>45000000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>45000000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>VANECK VECTORS ETF TR</nameOfIssuer>
    <titleOfClass>GOLD MINERS ETF</titleOfClass>
    <cusip>92189F106</cusip>
    <value>12020</value>
    <shrsOrPrnAmt>
      <sshPrnamt>450000</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <putCall>Put</putCall>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>450000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ZILLOW GROUP INC</nameOfIssuer>
    <titleOfClass>NOTE 2.000%12/0</titleOfClass>
    <cusip>98954MAB7</cusip>
    <value>34970</value>
    <shrsOrPrnAmt>
      <sshPrnamt>35190000</sshPrnamt>
      <sshPrnamtType>PRN</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>35190000</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
  <infoTable>
    <nameOfIssuer>ZIONS BANCORPORATION N A</nameOfIssuer>
    <titleOfClass>*W EXP 05/21/202</titleOfClass>
    <cusip>989701115</cusip>
    <value>26999</value>
    <shrsOrPrnAmt>
      <sshPrnamt>2262186</sshPrnamt>
      <sshPrnamtType>SH</sshPrnamtType>
    </shrsOrPrnAmt>
    <investmentDiscretion>SOLE</investmentDiscretion>
    <otherManager>0</otherManager>
    <votingAuthority>
      <Sole>2262186</Sole>
      <Shared>0</Shared>
      <None>0</None>
    </votingAuthority>
  </infoTable>
</informationTable>
