HILTON HEAD ISLAND, S.C. - Matt Kuchar overcame a 4-stroke deficit to finish on top when his stunning chip-in on the 18th hole gave him a 64 and a victory Sunday in the RBC Heritage at Harbour Town.

Kuchar was 4 shots behind Luke Donald at the start but made that up with seven birdies on his first 10 holes.

He finished at 11-under-par 273, a stroke ahead of Donald, for his seventh career PGA Tour victory.

Tap-ins. Miguel Angel Jimenez closed with a 67 and held off Bernhard Langer by 2 shots to win the Champions Tour's Greater Gwinnett Championship in Duluth, Ga., becoming only the third player to lead from start to finish in his debut on the 50-and-over tour. . . . Japanese 15-year-old Minami Katsu became the youngest winner in the history of the Japan LPGA tour by shooting a 4-under 68 to take the Vantelin Ladies Open in Tokyo.