Jim Harbaugh: Michigan QB Wilton Speight has 'cracks' in back (Update)
Michigan Wolverines coach Jim Harbaugh complains of 'egregious' hit on Wilton Speight, Purdue facilities - ESPN
Wilton Speight's father decries handling of spine injury
Football: According to report, Michigan quarterback Wilton Speight out for rest of regular season – The Lantern
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Jim Harbaugh infuriated by hit on QB Wilton Speight, facilities at Purdue
Wilton Speight Injury vs. Purdue
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