Robert MacIntyre entered the day with a four-shot lead and after two holes, that lead is just one. MacIntyre made bogey on the par-4 first and the par-3 second, dropping him back to 14 under, while World No. 1 Scottie Scheffler went birdie-par to get to 13 under.

MacIntyre rolled in a long birdie putt on his final hole Saturday to extend his lead to four over the world No. 1, entering the final round at Caves Valley.