Campbell’s tee ball on the 540-yard, par-5 18th hole was headed out of bounds to the right until it caromed off a tree and into play, albeit 311 yards from the hole. After good placement in the fairway with his second, a deft approach to 43 inches set up the birdie attempt that he buried. Potgieter, who won’t turn 21 until Sept. 13, already had missed his try for birdie from just outside 6 feet.