Former Packers linebacker Clay Matthews officially announces NFL retirement after 11 seasons - On3
Super Bowl XLV: 10 Reasons Why the Steelers Are Not Ready for Clay Matthews, News, Scores, Highlights, Stats, and Rumors
Green Bay Packers Clay Mathews takes line drive to face
Clay Matthews, Packers Wiki
NFL to Packers' Matthews, Peppers: talk or be suspended
Clay Matthews GREEN BAY PACKERS 5 Mixed Media by Joe Hamilton
Clay Matthews GREEN BAY PACKERS 5 by Joe Hamilton
Clay Matthews Jr. - Wikipedia
Clay Matthews – Wikipedia
Long Hair Don't Care Green bay packers fans, Green bay packers football, Clay matthews
Clay Matthews on outside linebacker depth: It's not that great - NBC Sports
Packers' Matthews has game to live up to name - Newsday
Clay Matthews says Packers forced him out
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