In the matter of proving Sampson was “knowingly” violating NCAA recruiting rules.

Senderoff, who facilitated the three-way calls, said he didn’t remember reading an e-mail from an IU administrator June 13, 2006, stating the NCAA’s clarification that three-way calls were not allowed. Sampson acknowledged seeing the clarification but said he thought the subsequent three-way calls at issue were two-way calls.

In the case summary, the NCAA enforcement staff flatly challenges Sampson’s claim, citing several interviews with recruits.

Recruit DeJuan Blair, now a player at Pittsburgh, told an NCAA investigator he was “100 percent” sure he was on the phone with Sampson and Senderoff at the same time.

“If coach Sampson said something funny, coach Senderoff would laugh; or he would ask a question and coach Senderoff would answer; or coach Senderoff would ask a question and he would answer about Indiana,” Blair said.