University of Arizona suspends fraternity already on probation after student says she woke to two men sexually assaulting her

Associate Dean of Students Whitney Mohr accused Sigma Phi Epsilon members of providing alcohol to minors on August 26, the date of the alleged attack. Her letter warned that the Tucson chapter poses 'a substantial risk' to the campus community. The student told police she believed she said 'please stop' to the two men. Difficulty swallowing the following morning raised the possibility she had been strangled.

On a call she recorded, one man admitted sex but said he was 'fuzzy'.

Sigma Phi Epsilon chief executive Brian Warren says those involved have been suspended.

A clip of her earlier consensual kiss was allegedly filmed and shared on Snapchat.