Tom Brady carved out a stellar career in the NFL thanks to his unflappable in-game persona and once-in-a-lifetime arm skills. The seven-time Super Bowl champion was anything if not stoic during his 23-year NFL career, but Tom Brady 2.0 is an entirely different person.

Tom Brady's friends and former teammates are having a field day after his eldest son, Jack Moynahan, shows he’s well on his way to eclipsing the 6-foot-4 NFL legend in stature. On Wednesday, August 20,

Tom Brady once again offered fans a glimpse into his private life as he celebrated the 18th birthday of his son John "Jack" Edward Thomas Moynahan, from his relationship with actre