FILE - In this Nov. 10, 2012 file photo, Texas A&M quarterback Johnny Manziel (2) celebrates after a review proves an Aggie touchdown during the first half of an NCAA college football g

 

              FILE - In this Nov. 10, 2012 file photo, Texas A&M quarterback Johnny Manziel (2) celebrates after a review proves an Aggie touchdown during the first half of an NCAA college football g
FILE - In this Nov. 10, 2012 file photo, Texas A&M quarterback Johnny Manziel (2) celebrates after a review proves an Aggie touchdown during the first half of an NCAA college football game against Alabama in Tuscaloosa, Ala. ESPN says the NCAA is investigating whether Manziel was paid for signing hundreds of autographs in January. Citing unidentified sources, ESPN's "Outside the Lines" said the Heisman Trophy winner signed items in exchange for a five-figure fee during his trip to Miami for the BCS championship game. (AP Photo/The Decatur Daily, Gary Cosby Jr., File)