Shemy Schembechler apologizes following Michigan football resignation: ‘I was wrong’ May 30, 2023 by Detroit Free Press Glenn “Shemy” Schembechler, son of longtime Michigan coach Bo Schembechler, issued apology for “flippant behavior on Twitter” that cost him his job. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related