Betting/fantasy impact: Rob Gronkowski retires - Sports Illustrated
Fantasy Football Rankings 2012: Rob Gronkowski, Aaron Hernandez Among Top Tight End Prospects - SB Nation Boston
Rob Gronkowski retires as the owner of 15 NFL records - Pats Pulpit
Dynamic duo: Brady, Gronk lead Bucs past Falcons 30-17
The TOP 10 Most Fantasy Football Points Ever By A Tight End - Commish Kit
Rob Gronkowski said he received calls from teams to play this season, but his 'mindset' wasn't there
SI cover: The Patriots' not-so-secret weapon, Rob Gronkowski - Sports Illustrated
Rob Gronkowski and 5 Other NFL Players Whose Careers Could Be Over, News, Scores, Highlights, Stats, and Rumors
Rob Gronkowski vs. Travis Kelce: Which tight end would you want going forward? : r/nfl
3 reasons Rob Gronkowski is greatest tight end in NFL history
The Evolution of an NFL Tight End, From Gronk to Kelce - The Ringer