Michigan Wolverines football true freshmen have made minimal impacts through three games, with only six players seeing the field and combining for 51 snaps. Freshmen can play in up to four regular-season games without burning their redshirts (postseason contests do not count against that number). Linebacker Cole Sullivan leads the way with 31 snaps, 27 of which have come on special teams. Sullivan is on Michigan’s kick return and kick coverage units, and he also logged 1 snap on punt return. EDGE Dominic Nichols has joined him on defense, playing 7 snaps against Arkansas State, as has defensiv…