Michigan's open week was not enough time to heal Michigan starting quarterback Wilton Speight, who left the Wolverines' win over Purdue early after suffering an unspecified injury.
Wilton Speight is out 'multiple weeks.' John O'Korn will start Saturday.
— Nick Baumgardner (@nickbaumgardner) October 2, 2017
Houston transfer John O'Korn performed admirably against the Boilermakers, throwing for 270 yards and a touchdown (as well as an interception).
Michigan hosts in-state rivals Michigan State on Saturday.
Source: @nickbaumgardner
