Not sure we can really under estimate today to Michigan Football this fall. Today, Michigan Football re-opens its doors and will welcome in freshmen officially to the program.
We don't know the specifics of COVID testing for the program but I'm sure there are very tight protocols in place to protect all players and staff. If Michigan has many players test positive it could close the doors to the program for weeks. Houston Football shut down workouts after 6 players players tested positive and the city is considering another shutdown after their positive rates have spiked up. Ohio State has asked players and parents to sign a COVID risk waiver as they opened their doors a week ago.