Anderson is listed as the defendant in a protective order petition issued on Monday the District Court of Cleveland County.
In the protective order, which was obtained by the Oklahoman's Brooke Pryor, the woman says the incident took place after she met Anderson and his friends at a bar on November 16, two days before the Sooners' game at Kansas. While she had meant to take an Uber ride home, the woman, she claimed, allowed Anderson to take her home at the insistence of his friends. "This past weekend, I was talking to a friend about the night and started recalling images and feelings of him forcing his fingers into my vagina and feeling sick, him biting me and me not feeling like I could say anything, and trying to get away from him to put clothes on".
The Associated Press does not identify people who say they have been sexually assaulted without their permission to publish their name.
Anderson's Oklahoma City-based attorney, Derek Chance, released a statement to multiple news outlets Tuesday morning refuting the claims and stating Anderson's innocence.
A lawyer representing Anderson called the allegation false and sais Anderson "will be exonerated of any wrongdoing". As she attempted to leave, the woman claims Anderson followed her. He's also caught 16 passes for 283 yards and another five touchdowns coming out of the backfield.
The university said in a very brief statement last night that they are "aware [of the allegations] and are gathering more information".
Anderson, a redshirt sophomore, is the Sooners' leading rusher with 960 yards, and he's racked up 11 touchdowns. Mixon is now with the NFL's Cincinnati Bengals.