PFF's highest graded CB's are both from River Rouge (Story)

According to Pro Football Focus two of the highest-graded CB's in all of college football are both graduates of River Rouge High School.

2. KAMAL HADDEN, TENNESSEE VOLUNTEERS

PFF Coverage Grade: 90.5
Snaps: 311

Hadden has been one of the main reasons Tennessee’s defense has improved so much from a year ago. Hadden has already recorded three interceptions and six pass breakups while allowing a 36.4% completion rate on throws into his coverage.

6. DA’RAUN MCKINNEY, CENTRAL MICHIGAN CHIPPEWAS

PFF Coverage Grade: 88.1
Snaps: 166

Although he missed the first few games, McKinney has been outstanding since returning. He has given up only 6.0 yards per reception, 10th in the nation among qualified corners. Receivers have rarely been able to break free when McKinney has his hands on them, as the Central Michigan corner has given up only 15 yards after the catch and has yet to miss a tackle.

We can't imagine Will Johnson and Kalen King are far behind who are having great seasons for Michigan and Penn State, respectively.