Michigan football starting cornerback Lavert Hill is still in concussion protocol after leaving Saturday's win at Rutgers.
Hill left Saturday's 42-7 win in New Jersey in the first half and did not return. He spent the second half in the locker room.
"(Still) being evaluated," Michigan coach Jim Harbaugh said Monday. "Concussion protocol."
The basic idea behind concussion protocol is to hold an athlete out of all activity until he's determined to be symptom-free. Once that happens, the player goes through cardio/weight training exercises.
If symptoms are clear beyond that, then the player returns to practice in a non-contact capacity.