FILE - In this Oct. 3, 2015, file photo, Louisville head coach Rick Pitino responds to a question following an NCAA college basketball team's intrasquad scrimmage in Louisville, Ky. Escort Katina Powell says she has no proof that Louisville coach Rick Pitino knew that a former Cardinals staffer hired her and other dancers to strip and have sex with former recruits and players. But Powell said Tuesday, Oct. 20, 2015, on ABC’s “Good Morning America” that with “a boatload” of recruits and dancers, “loud music, alcohol, security, cameras” in a campus dormitory and others aware of the shows, “how could he not know?”(AP Photo/Timothy D. Easley)