HILTON HEAD ISLAND, SC - APRIL 15: Jason Dufner hits a tee shot on the 18th hole during the third round of the 2017 RBC Heritage at Harbour Town Golf Links on April 15, 2017 in Hilton Head Island, South Carolina. (Photo by Tyler Lecka/Getty Images)
HILTON HEAD ISLAND, SC - APRIL 15: Jason Dufner hits a tee shot on the 18th hole during the third round of the 2017 RBC Heritage at Harbour Town Golf Links on April 15, 2017 in Hilton Head Island, South Carolina. (Photo by Tyler Lecka/Getty Images)