Memphis football picked up a commitment from Reggie Grimes II, a former Oklahoma and Ravenwood defensive lineman.
Obi Ezeh played five seasons in Ann Arbor from 2006 to 2010 and was an all-Big Ten honorable mention selection in 2008.
A Group of Five program has emerged as a serious contender for four-star quarterback Antwann Hill.
Christian Brathwaite is heading to Houston after one season at LSU.