Tom Brady announces retirement in video: His career's end was never going to be happy.
Tom Brady's Retirement Is the Best Thing for Football - The New York Times
Tom Brady's Last Season Didn't Go as Planned. Was It Worth It? - The New York Times
Tom Brady Shaded by New England Patriots After Retirement – StyleCaster
How long did Tom Brady play in the NFL?
Speculation About Tom Brady's Retirement Intensifies - The New York Times
Tom Brady retired: Here's how we'll know it's really for good - Sports Illustrated
Tom Brady announces retirement from NFL 'for good' after 23 seasons, Tom Brady
Tom Brady retiring after 22 seasons, seven Super Bowl wins with New England Patriots, Tampa Bay Buccaneers, sources say - ESPN