Michigan football is challenging the Big Ten's order for head coach Jim Harbaugh not to coach Saturday.
The No. 2 Wolverines face No. 9 Penn State at noon E.T.
The school filed for a temporary restraining order Friday night which, if granted, could stop the conference's suspension of Harbaugh from immediately taking place.
The news was reported by The Detroit News' Angelique S. Chengelis and confirmed by The Athletic's Nicole Auerbach.
Michigan announced earlier Friday the program intended to "seek a court order... preventing this disciplinary action from taking effect.