Matt Cassel tells the story of the time he got pranked by Tom Brady as a rookie - The Boston Globe

Never get in a Prank War with Tom Brady - Matt Cassel, Rookie Handbook

Retired NFL quarterback Matt Cassel: Brady probably frustrated with how retirement plan news got out

Never get in a Prank War with Tom Brady - Matt Cassel, Rookie Handbook

Matt Cassel and Matt Light detail origins of epic 'prank war' with Tom Brady

Kevin O'Connell's meteoric rise from star college quarterback to Vikings head coach - The Athletic

Kevin O'Connell's meteoric rise from star college quarterback to Vikings head coach - The Athletic

Retired NFL quarterback Matt Cassel: Brady probably frustrated with how retirement plan news got out

Matt Cassel Shared a Great Story About Being Grilled by Bill Belichick Over an Opponent's Defense

Tom Brady's 40th birthday - Stories you've never heard - NFL 2017, New England Patriots - ESPN

Mike Francesca on First Take - “Tom Brady is not the best regular season quarterback I've ever seen it's Peyton Manning & He's not the best Super Bowl quarterback who ever lived