Wisconsin QB Graham Mertz (chest) hurt against Michigan
Wisconsin quarterback Graham Mertz exited Saturday's 38-17 home loss to Michigan with a chest injury.
Badgers coach Paul Chryst said Mertz went to a local hospital for further evaluation.
Mertz was injured when he was hit by Michigan's Daxton Hill while being sacked during the first series of the third quarter.
Mertz was 8-of-15 passing for 115 yards and one touchdown before departing. Chase Wolf replaced him and was 3