(San Francisco, CA) — Dustin Johnson shot a third-round 65 to surge to the top of the leaderboard at the PGA Championship at TPC Harding Park in San Francisco. Johnson sits alone at 9-under, one stroke ahead of Scottie Scheffler and Cameron Champ. Brooks Koepka, Paul Casey and Colin Morikawa are lurking two strokes back. Tiger Woods shot 2-over and sits 11 strokes behind Johnston.
