Clay Matthews III - Wikipedia
Green Bay Packers practice photos: Sept. 13
Green Bay Packers: Clay Matthews' play pushes teammates – Twin Cities
Clay Matthews highlights (2014 season)
Green Bay Packers inside linebacker Clay Matthews (52) leaves the field after a fourth quarter defensive stand against the Washington Redskins in an NFC Wild Card game at FedEx Field in Landover
The Colin and Clay Show - Sports Illustrated
2,713 Nick Perry Photos & High Res Pictures - Getty Images
Clay Matthews Green Bay Packers Fleece Blanket by Joe Hamilton - Pixels
2,713 Nick Perry Photos & High Res Pictures - Getty Images
Green Bay Packers practice photos: Sept. 13
Packers training camp: Clay Matthews misses third-straight practice - Acme Packing Company
Video: Packers LB Clay Matthews dirty dances after sacking Bears QB Jay Cutler
Packers: Appleton native goes viral mocking Clay Matthews penalty
Clay Matthews flagged for 'burping' the QB, Kirk Cousins admits it was 'probably a generous call'