Best of Clay Matthews III
Packers: A look back at the extraordinary career of Clay Matthews III
Green Bay Packers, American Football Wiki
NFL1000: Ranking the Top 1,000 Players from Week 16, News, Scores, Highlights, Stats, and Rumors
Former Browns LB Clay Matthews named finalist for Hall of Fame
Green Bay Packers - Wikipedia
Packers Fail to Meet Detroit's Challenge, Fall 34-20
Best NFL pass-rushers by year: Who owns the Championship Belt? - ESPN
Former Packers Star Clay Matthews Replaces Football Sundays with Smoked Meat and a Beer - Sports Illustrated Green Bay Packers News, Analysis and More
NFL1000: Ranking the Top 1,000 Players from Week 14, News, Scores, Highlights, Stats, and Rumors
Green Bay Packers - Clay Matthews III went over the 70-sack mark for his career Sunday night! His 70.5 sacks rank No. 2 in #Packers history behind only Kabeer Gbaja-Biamila (74.5).
Former Packers Star Clay Matthews Replaces Football Sundays with Smoked Meat and a Beer - Sports Illustrated Green Bay Packers News, Analysis and More