FILE - In this Sept. 24, 2010, file photo, the Omaha Nighthawks' running back Maurice Clarett catches a pass during warmups prior to UFL football game against the Hartford Colonials, in Omaha, Neb. After 3 and a half years in a prison cell, the sound of people cheering and rooting for him has helped Maurice Clarett make the transition back to a routine life. Clarett, a month into a stint with the Omaha Nighthawks of the United Football League, said it has taken him time to get back into playing shape after not playing competitively since he led the Buckeyes to the 2002 national championship. (AP Photo/Nati Harnik, File)

Photo by: Nati Harnik

FILE - In this Sept. 24, 2010, file photo, the Omaha Nighthawks' running back Maurice Clarett catches a pass during warmups prior to UFL football game against the Hartford Colonials, in Omaha, Neb. After 3 and a half years in a prison cell, the sound of people cheering and rooting for him has helped Maurice Clarett make the transition back to a routine life. Clarett, a month into a stint with the Omaha Nighthawks of the United Football League, said it has taken him time to get back into playing shape after not playing competitively since he led the Buckeyes to the 2002 national championship. (AP Photo/Nati Harnik, File)