Longtime Northwestern head coach Pat Fitzgerald was fired on Monday, and it would appear he is planning to take legal action against the university.

Fitzgerald was initially suspended two weeks following allegations of hazing within the football program. Northwestern then changed course and fired Fitzgerald after the school’s student newspaper on Saturday published allegations from a whistleblower.

Northwester’s initial investigation, which began in January, concluded that hazing did occur within the football program. However, there were questions about whether Fitzgerald or other coaches knew of the hazing. Some changes were implemented within the program in addition to the two-week suspension for the head coach.