Tom Brady retirement: Bill Belichick, Julian Edelman, Rob Gronkowski congratulate former Pats QB on HOF career
Fantasy football reaction: Rob Gronkowski retires again
Tom Brady drew this reaction from Rob Gronkowski after retiring
Internet reacts to Rob Gronkowski's retirement announcement - ESPN
Why hasn't Rob Gronkowski signed with a team yet? Tight end 'undecided' about return in 2022
Rob Gronkowski retirement reactions from around the NFL
Check out Rob Gronkowski's hilarious response to Tom Brady's 2nd retirement
Internet reacts to Rob Gronkowski's retirement announcement - ESPN
Agent -- Gronk retired, but people change minds - ESPN
Tom Brady wants to continue, but Rob Gronkowski hints at retirement after Patriots' Super Bowl defeat, NFL News
The NFL World Is Not Happy With Rob Gronkowski's Latest Announcement
Remembering all the times Gronk has hilariously referenced or reacted to his favourite number - Article - Bardown
Eagles News: Sign Rob Gronkowski? - Bleeding Green Nation
The greatness of Rob Gronkowski, and what's next for the Patriots - ESPN