Michigan Harbaugh Has Much To Praise About RB Kareem Walker Published August 24, 2017 Jay Harbaugh, talking with media recently, had much to praise about redshirt freshman tailback Kareem Walker. Jay Harbaugh had some praise for Kareem Walker today. Says he's healthy, knows the playbook better. Can be a decisive downhill physical RB — Nick Baumgardner (@nickbaumgardner) August 21, 2017 Walker, a former five-star out of New Jersey, is expected to back up Chris Evans, Karan Higdon and Ty Isaac this fall. In this article:Kareem Walker Recent Posts Is There Any Chance Carter Smith Rejoins Michigan’s 2025 Class? Current Expectations For Who No. 1 Recruit Bryce Underwood Will Sign With Michigan Target Now Ranked As A Five-Star, No. 1 RB In The Country Once Looked To Be Heading To Michigan, Elite Recruit Now Is Trending Elsewhere Michigan Pegged To Land Five-Star Defensive Player