Exhibit 99.1

Investor Certificateholders' Monthly Statement

Discover Card Master Trust I

Series 2007-CC Monthly Statement

Distribution Date: October 15, 2014

Month Ending: September 30, 2014

Pursuant to the Series Supplement dated as of July 26, 2007, as amended, relating to the Second Amended and Restated Pooling and Servicing Agreement dated as of June 4, 2010, as amended, by and between Discover Bank and U.S. Bank National Association, as Trustee (the "Pooling and Servicing Agreement") the Trustee is required to prepare certain information each month regarding current distributions to investors and the performance of the Discover Card Master Trust I(the "Master Trust"). We have set forth below this information and certain other information required under the Securities Exchange Act of1934, as amended, for the Distribution Date listed above, as well as for the calendar month ended on the date listed above. Capitalized terms used in this report without definition have the meanings given to them in the Pooling and Servicing Agreement and the Series Supplement. The Pooling and Servicing Agreement and the Series Supplement were filed with the Securities and Exchange Commission as follows:

Second Amended and Restated Pooling and			As Exhibit 4.1 to the Current Report on Form 8-K filed on June 4, 2010 under file
Servicing Agreement			number 333-141703-02, as amended.
Series Supplement			As Exhibit 4.3 to the Current Report on Form 8-K filed on July 27, 2007 under file
			number 333-141703-02, as amended.
1	.	Principal Receivables for September, 2014			Beginning Balances		Ending Balances
(a)		Aggregate Investor Interest (including Series 2007-CC		$	20,215,909,092.00	$	20,215,909,092.00
		Investor Interest)
		Seller Interest		$	9,228,972,779.55	$	8,945,992,171.06
		Total Master Trust		$	29,444,881,871.55	$	29,161,901,263.06
(b)		Group One Investor Interest		$	20,215,909,092.00	$	20,215,909,092.00
(c)		Series 2007-CC Investor Interest		$	20,215,909,092.00	$	20,215,909,092.00
(d)		Total Master Trust # of Accounts			15,577,237		15,564,633
(e)		Minimum Principal Receivables Balance at the end of month (1)				$	21,737,536,658.06
(f)		Amount by which Master Trust Principal Receivables Exceeded
		the Minimum Principal Receivables Balance at the end of month				$	7,424,364,605.00
(g)		Percentage of the Principal Receivables that reflect Seller Interest					30.68%

2	.		Allocation Percentages at the beginning of September, 2014 (after giving effect to any increases in the Aggregate Investor
			Interest or the Series 2007-CC Investor Interest occurring during the month)
			(a)	Series 2007-CC Finance Charge Collections Allocation Percentage								68.6568	%
			(b)	Series 2007-CC Principal Collections Allocation Percentage								68.6568	%
			(c)	Series 2007-CC Charge-Off Allocation Percentage								68.6568	%
			(d)	Series 2007-CC Interchange Allocation Percentage								68.6568	%
3	.		Allocation of Receivables and other amounts collected during September, 2014
				Finance Charge Collections				Principal Collections				Interchange
		(a)	Allocation between Investors and Seller:
			Aggregate Investor Allocation
			(including Series 2007-CC Allocation)		$	255,875,665.05	$	4,326,826,554.77			$	65,580,845.41
			Seller Allocation		$	116,812,349.91	$	1,975,282,711.57			$	29,938,965.31
		(b)	Group One Allocation		$	255,875,665.05	$	4,326,826,554.77			$	65,580,845.41
		(c)	Series 2007-CC Allocation		$	255,875,665.05	$	4,326,826,554.77			$	65,580,845.41
		(d)	Reallocation to Series 2007-CC from other Series		$	0.00			$	0.00	$	0.00
		(e)	Reallocation from Series 2007-CC to other Series		$	0.00			$	0.00	$	0.00
		(f)	Group One Portfolio Yield as an annualized percentage			14.16%				N/A		3.89	%
			of the Aggregate Investor Interest (FCC yield excludes
			principal recoveries)
		(g)	Series 2007-CC Portfolio Yield as an annualized			14.16%				N/A		3.89	%
			percentage of the Series Investor Interest (FCC yield
			excludes principal recoveries)
		(h)	Principal Collections as a monthly percentage of Master Trust Receivables									21.16	%
			at the beginning of September, 2014
		(i)	Finance Charge Collections as a monthly percentage of Master Trust Receivables									1.25	%
			at the beginning of September, 2014
		(j)	Total Collections as a monthly percentage of Master Trust Receivables									22.41	%
			at the beginning of September, 2014
		(k)	Interchange as a monthly percentage of Master Trust Receivables									0.32	%
			at the beginning of September, 2014
		(l)	Total Collections and Interchange as a monthly percentage of Master Trust Receivables									22.73	%
			at the beginning of September, 2014
		(m)	Trust Collections deposited for the month (2)
						Prior Month						September, 2014
					$	815,740,280.83					$	14,676,833.34

4	.	Investor Charged-Off Amount					Cumulative Reductions in
							Series Investor Interests Due to
						September, 2014	Investor Charged-Off Amounts
(a)		Group One			$	45,067,134.92		$	0.00
(b)		Series 2007-CC			$	45,067,134.92		$	0.00
(c)		As an annualized percentage of
		Principal Receivables at the
		beginning of September, 2014				2.68%			N/A
5	.	Investor Monthly Servicing Fee payable to Discover Bank on this Distribution Date
		(a) Group One						$	33,693,181.81
		(b) Series 2007-CC						$	33,693,181.81
6	.	Delinquency Summary
		Master Trust Receivables Outstanding at the end of September, 2014						$	29,505,077,949.41
				Number of		Delinquent Amount			Percentage of Ending
			Payment Status	Delinquent Accounts		Ending Balance			Receivables Outstanding
			30-59 Days	22,465	$	134,337,345.99			0.46	%
			60-89 Days	15,088	$	98,979,969.50			0.34	%
			90-119 Days	10,904	$	77,110,089.56			0.26	%
			120-149 Days	8,861	$	66,563,094.94			0.23	%
			150-179 Days	7,806	$	60,157,458.55			0.20	%
			180+ Days	0	$	0.00			0.00	%
			Total	65,124	$	437,147,958.54			1.48	%
7	.	Investor Principal Charge-Offs on this Distribution Date (3)				Amount			Rate
		(a)	Gross Charge-offs (rate shown as an annualized percentage of Investor
			Principal Receivables at the beginning of September, 2014)		$	45,067,134.92			2.68	%
		(b)	Recoveries (rate shown as an annualized percentage of Investor
			Principal Receivables at the beginning of September, 2014) (4)		$	17,276,812.54			1.03	%
		(c)	Net Charge-offs (rate shown as an annualized percentage of Investor
			Principal Receivables at the beginning of September, 2014)		$	27,790,322.38			1.65	%

U.S. Bank National Association

as Trustee

By

Vice President

(1) The Discover Card Master Trust I is required to maintain Principal Receivables greater than or equal to the Minimum Principal Receivables Balance. The Minimum Principal Receivables Balance is generally calculated by dividing the Investor Interest by 93%. If the Principal Receivables in the Master Trust are less than the Minimum Principal Receivables Balance, and Discover Bank fails to assign sufficient Receivables to eliminate the deficiency, then an amortization event would occur. This would also cause an early redemption event for the notes issued by Discover Card Execution Note Trust.

(2) Only the portion of Master Trust Collections required to be deposited under the Master Trust's Required Daily Deposit provisions will typically be deposited in the Master Trust Collections Account each month, and these required amounts may vary markedly from month to month depending on whether any Notes (or Certificates) are maturing on the following distribution date (in which case additional Principal Collections are retained in such account). Accordingly, the amount deposited in the account is not meaningful as an indicator of Master Trust performance.

(3) For purposes of allocations to investors, all recoveries are treated as Finance Charge Collections and are included as such in Item 3 above.

(4) Accounts designated as Removed Accounts in August 2013 did not include charged-off accounts. As such, total principal recoveries are not immediately impacted, therefore, the principal recovery rate is temporarily elevated due to the increased investor allocation resulting from a decrease in total Master Trust principal receivables.