NFL roundup: Clay Matthews has big day for Packers - Jamestown Sun
49ers: Tough to block Clay Matthews all alone
Clay Matthews calls Barbre block a 'cheap shot'
NFL stands by controversial call against Clay Matthews, will use hit as example of what not to do
Clay Matthews: Hard to answer if groin injury will keep him out - NBC Sports
Former Packers LB Clay Matthews, WR Christian Watson earn Senior Bowl honors
Former Green Bay Packer Clay Matthews lobbies for job reviewing calls: 'I'd like to be employed by the NFL'
NFL clarifies QB hits, Clay Matthews weighs in
Rams' Clay Matthews Fined for Tweet Criticizing NFL Refs' Controversial Calls, News, Scores, Highlights, Stats, and Rumors
NFL says controversial Clay Matthews call was 'text book' roughing the passer - Sports Illustrated
Former Packers linebacker Clay Matthews says his playing days are over
Clay Matthews Calls Out Packers For Giving A Rookie His Jersey Number - The Spun: What's Trending In The Sports World Today