In the early stages of Michigan football’s 20-15 loss at Indiana, some were ready to put graduate running back Kalel Mullings on a milk carton. His first carry of the game came with 6.5 minutes left in the first half with most of the run going towards Donovan Edwards and sophomore Ben Hall, who had 7 carries all season. The CBS broadcast seemed to insinuate it was a performance-based decision based on recent outings, which was an interesting explanation after 13 carries for 11 yards in the first half. Head coach Sherrone Moore addressed the usage after the game. “Donovan was practicing a littl…