Nearly seven years on and Tom Brady will, on Sunday evening, attempt to break his own record as the oldest QB ever to win a Super Bowl when his Tampa Bay Buccaneers take on the reigning champs, the Kansas City Chiefs, on the Bucs' home turf.

Suffice to say, Brady is one of a kind, a phenomenon who shows no sign of slowing down any time soon in a sport where longevity is rare. That's why he landed a two-year, $50 million deal with Tampa last March, making it likely he'll still be playing when he's 45.

Put simply, Brady is an obsessive — a man with a plan and the determination (and money) to execute it, as John Burns, CEO of Brady's TB12 health and wellness organization, explains.