Michigan OSU Assistant Zach Smith Takes Shot At Harbaugh’s Wardrobe Published January 22, 2016 While not specifically mentioning Jim Harbaugh’s name, Ohio State assistant coach Zach Smith took to Twitter to take a shot at the Michigan coach. I'm gonna be honest. I'm a big Black Pants guy… Khaki's make it look like you're wearing a diaper. #JustSayin — Zach Smith (@CoachZachSmith) January 22, 2016 In this article:Jim Harabguh, Michigan, ohio state Recent Posts Dominick Zvada Had A Hilarious Troll Of Ohio State After Wolverines Hoops Beats OSU Michigan Pledge Set To See Georgia And Alabama On Visits Former Michigan Player Named Oregon’s Next WR Coach Savion Hiter, Nation’s Top RB, Names Finalists And Sets Up Visits Former Michigan Assistant Makes It Official He’s Rejoining Coaching Staff