When practicing for Thursday’s opening round of The Players Championship, a college golfer heckled the four-time major winner from behind the 18th tee box at the Ponte Vedra Beach, Fla., course, with McIlroy later taking matters into his own hands — literally.

Rory McIlroy continues to sit on the front page of the leaderboard, but TPC Sawgrass still finds ways to put its claws into him at The PLAYERS Championship.