Coming off an overtime loss in his virtual golf league debut just three days earlier, Rory McIlroy turned things around in the great outdoors, nailing a hole-in-one during Thursday's opening round of the AT&T Pebble Beach Pro-Am.

The Northern Irishman is beginning his week at Spyglass Hill, with his Friday round being played at Pebble Beach. On his sixth hole of the day (the 15th at Spyglass Hill), McIlroy made a slam dunk hole-in-one, which put him at -3 through six holes.

On the short little par-3 15th at Spyglass Hill, which measures only 119 yards on Thursday, Rory McIlroy found nothing but the bottom of the cup. He slam-dunked an ace, as his tee shot did not hit any grass around the hole,