Rob Gronkowski retires, won't join Tom Brady for 3rd season in Tampa Bay
Rob Gronkowski to Reunite With Tom Brady in Tampa Bay - The New York Times
Tom Brady Through the Years: PHOTOS – NBC Boston
Brady, Bucs see room for improvement after opening win
Build, influence and legacy of 2007 New England Patriots - How nearly perfect team changed NFL - ESPN
Patriots notebook: Tom Brady, Rob Gronkowski 'getting chemistry built back up' – Boston Herald
How the Buccaneers were built in the Patriots' image before Tom Brady and Rob Gronkowski arrived – Boston Herald
Tom Brady's best friends discuss their inner circle, bonds during NFL careers
NFL: Tom Brady social media presence and the influence of Shadow Lion
History of the New England Patriots - Wikipedia
Tom Brady, Rob Gronkowski lead way in Patriots final report card – Boston Herald
Tom Brady, Rob Gronkowski injuries can't stop Patriots vs. Jets - Sports Illustrated