Lost Dawgs: 20 years after Art Modell's public betrayal, has Cleveland moved on?
Clay Matthews Sells California Estate for $20 Million - WSJ
Eagles QB Kolb out with concussion - The San Diego Union-Tribune
Green Bay Packers: Clay Matthews' hit sparks war of words with 49ers – Twin Cities
Klis: Matthews is Green Bay's mane man – The Denver Post
Green Bay Packers: Private side of Clay Matthews isn't flamboyant
Clay Matthews III - Wikipedia
Former NFL Star Clay Matthews Is Selling His California Mansion For $28 Million
Clay Matthews Relists His Massive Calabasas Mansion for $28M - MarketWatch
The Packers sound like they have no interest in Clay Matthews reunion