Count the rings: Bill Belichick, LeBron James cross paths at Celtics game originally appeared on nbcsportsboston.com To say there was star power at TD Garden on Thursday night would be an understatement. Head coach Bill Belichick and several New England Patriots players, fresh off their Super Bowl LIII victory, took in the Boston Celtics' primetime matchup with the Los Angeles Lakers. And while Rajon Rondo spoiled Boston's party, that didn't stop Belichick from seeking out Lakers star LeBron James after the game.