It's unclear how long Michigan football running back Justice Haynes will be sidelined, but he will not play Saturday against Purdue.

Elsewhere, starting linebacker Jimmy Rolder, fresh off his career game against Michigan State, is also out due to injury. Rolder is second on the team in tackles (52) through eight games. Reserve Cole Sullivan (arm) has also been ruled out, leaving Michigan limited at linebacker and facing question marks with the starting lineup.

Michigan is back in action for a 7 p.m. ET kick against Purdue and the Wolverines might be a little banged up entering Week 10. The availability report will con

Against Purdue, Michigan has totaled two wins over the past two matchups. The two teams are tied ATS (1-1) in those meetings while the scoring went over the total both times. Purdue has put up 49 fewer points than Michigan in their past two games.

Catch the annual rivalry matchup between the Chippewas (5-3) and Broncos (4-4) on ESPN U, with streaming options including Fubo, DirecTV and Sling.

The availability report for Saturday's game between Purdue and No. 21 Michigan was released two hours before kickoff. Both teams will be without their stars.

Qualifying runners from schools around Michigan's Lower Peninsula raced in cross country state finals on Saturday. Here are the results and times.

The first game of the weekend saw the Wolverines jump out to a 4-0 lead, thanks to a pair of goals from Will Horcoff. Though the Fighting Irish tried to make things interesting later in the game, Michigan was able to batten down the hatches and hang on for a 5-3 win.