Rob Gronkowski set to retire from football after nine seasons with the Patriots
Patriots trade Rob Gronkowski to Bucs to play with Tom Brady
Patriots tight end Rob Gronkowski announces retirement
Patriots trade retired Rob Gronkowski to Buccaneers to reunite with Tom Brady - The Boston Globe
BREAKING: Rob Gronkowski Retires from Football
Rob Gronkowski retires from NFL after 11 seasons, 4 Super Bowls
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Rob Gronkowski announces his retirement from the NFL
Patriots tight end Rob Gronkowski announces his retirement on Instagram
Patriots tight end Rob Gronkowski announces retirement
New England Patriots tight end Rob Gronkowski retires from the NFL
Rob Gronkowski would like to retire as Patriot with Tom Brady