Beer-chugging, cliff golf and pranks: Tales of Tom Brady at 40

With New England Patriots quarterback Tom Brady celebrating his 40th birthday on Thursday, we've tracked down a collection of confidants to tell their favorite behind-the-scenes stories about the QB. The untold tales span a frustrated 4-year-old golfer, a ruthless enforcer on the intramural basketball court, an unexpected beer-chugging wonder … and everything in between.? Enjoy. Bring up Drew Henson at your own risk Jay Flannelly, close friend from Michigan: "We played intramural basketball together, and there was one day the frat boys were giving Tom a hard time about Drew Henson. Tom was taking it. I kept going over to him, asking, 'You OK?' So the game is almost over, about a minute left,