ADELAIDE, Australia (AP) — Anthony Kim walked out of a PGA Tour scoring trailer at Quail Hollow and straight to the parking lot on May 4, 2012. He put his clubs in the trunk and drove away, vanishing from golf and from the public view for 12 years.

Anthony Kim is a winner again, 16 years later.

Kim won on Sunday after shooting a flawless, nine-under, bogey-free final round that featured four straight birdies — and five in six holes — to push several shots free of a chasing group including ma...