Michigan Michigan Adds Long-Time NFL Coach To Offensive Staff Published March 28, 2019 Michigan added long-time NFL coach Juan Castillo to an offensive analyst position, Steve Lorenz reports: Happened a bit ago, but #Michigan has added former #Bills OL coach Juan Castillo to their analyst staff; he has 24 years of NFL experience and is well-regarded in pro circles: https://t.co/RERIBIfV8D pic.twitter.com/m6OOwhEr3v — Steve Lorenz (@TremendousUM) March 27, 2019 In this article: Recent Posts Michigan Pegged To Land Five-Star Fresh Off Decommitment Michigan Expected To Miss Out On Top Transfer Portal DB Target UM Coach Hints At Several Top Defenders Returning For Next Year, Potential Position Switch Michigan Is Hosting A Former Top Ohio State Pledge This Upcoming Weekend Michigan Offensive Starter Announces Return For Final Season