ANN ARBOR, MI - SEPTEMBER 17: Fans attend the game between Eastern Michigan University Eagles and the University of Michigan Wolverines at Michigan Stadium on September 17, 2011 in Ann Arbor, Michigan. Michigan defeated Eastern Michigan 31-3. (Photo by Leon Halip/Getty Images)
The defensive end from Ohio never played a down for the Wolverines.
As of now, there is no word about any possible transfer on the horizon.
Rock was expected to backup at defensive end after working with the team this spring, but the 6-5, 267-pound lineman will play his football elsewhere now.
The Ohio native was a three-star recruit coming out of high school, according to Rivals.com. He was ranked at the No. 38 overall player in his state. He was also ranked at the No. 34 defensive end in the class of 2012 by ESPN.com.
Rock was high school teammates with offensive guard Patrick Omameh at St. Francis DeSales in Columbus, Ohio.