The Commanders worked out a pair of running backs on Tuesday, but didn't sign either of them and that seemed like a good sign for Brian Robinson's availability for this week's game against the Titans.
The Buccaneers played without left tackle Tristan Wirfs in last Sunday's win over the Giants and he kicked off this practice week with a limited workout.
The Fighting Irish are hoping to lock down a first-round home game in the College Football Playoff, but their spot in the 12-team postseason field seems secure no matter what happens in the Coliseum.
An Indiana win likely would secure a spot in the expanded 12-team College Football Playoff and could send the Hoosiers to the Big Ten title game — if No. 2 Ohio State loses to Michigan.