This is how powerful that infamous Jadeveon Clowney hit on Michigan's Vincent Smith last year was: people are still getting wounded by it.
The latest: Michigan fullback Joe Kerridge, whom you can briefly see flashing past Clowney, going right to left, an instant before Clowney politely introduces himself to Smith.
Kerridge's teammate Taylor Lewan is headed to the Tennessee Titans, and Mama Kerridge texted her son with some congratulations. But she couldn't resist getting in one more dig:
Ouch. Thanks, Mom! You've heard of getting hit so hard your grandkids feel it? Yeah, this is one of those. Generations yet unborn in Michigan will feel the Power of Clowney.