J.J. McCarthy was relatively quiet for the first 55 minutes and 19 seconds of Michigan’s College Football Playoff semifinal matchup against the Alabama Crimson Tide on Monday.
But when the Wolverines needed him most, he showed up in a big way. McCarthy completed 3 of 4 passes for 60 yards and a touchdown while rushing once for another 16 yards and accounting for three first downs on Michigan’s final drive of the fourth…