Michigan offered 2020 Detroit (MI) King running back Peny Boone. I was wondering how long it would take Michigan to offer, or even if they would. He's a 4-star, the #29 running back, and #340 overall at a listed 6'2", 225 lbs. His 40 time is listed at 4.81. Iowa, Nebraska, Tennessee, and others have already offered.
Here's a link to his highlights (LINK).