X0306 4 2014-06-03 0000020212 CHURCHILL DOWNS INC CHDN 0000923231 DUCHOSSOIS RICHARD L ARLINGTON INTERNATIONAL RACECOURSE POST OFFICE BOX 7 ARLINGTON HEIGHTS IL 60006 1 Common Stock 2014-06-03 4 A 0 7463.0000 86.1800 A 140413.0000 I by RLD Revocable Trust Common Stock 2944756.0000 I by The Duchossois Group, Inc. This transaction was executed in multiple trades at various prices. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC Staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. Bridgett Gatewood, Attorney in fact, for Richard L. Duchossois 2014-06-04