Spieth beats Cantlay with playoff bunker shot to 7 inches

Shane Lowry, of Ireland, watches his drive off the ninth tee during the final round of the RBC Heritage golf tournament, Sunday, April 17, 2022, in Hilton Head Island, S.C. (AP Photo/Stephen B. Morton)

Jordan Spieth, center, greets his wife, Annie Spieth, on the 18th green after winning a one-hole playoff during the final round of the RBC Heritage golf tournament, Sunday, April 17, 2022, in Hilton Head Island, S.C. (AP Photo/Stephen B. Morton)

Jordan Spieth watches his shot out of the bunker on the 18th hole from behind a cloud of sand during a one-hole playoff with Patrick Cantlay at the RBC Heritage golf tournament, Sunday, April 17, 2022, in Hilton Head Island, S.C. (AP Photo/Stephen B. Morton)

Jordan Spieth holds the championship trophy after winning the RBC Heritage golf tournament, Sunday, April 17, 2022, in Hilton Head Island, S.C. (AP Photo/Stephen B. Morton)

Jordan Spieth celebrates during the final round of the RBC Heritage golf tournament, Sunday, in Hilton Head Island, S.C. (AP Photo/Stephen B. Morton)

HILTON HEAD ISLAND, S.C. — Thinking he might have a chance for a playoff, Jordan Spieth rolled in a 10-foot birdie on the 18th hole in regulation. He made an even bigger shot at Habour Town’s signature hole in a playoff to win the RBC Heritage.