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.

After a great performance at the FedEx St. Jude last week, in which he finished second after a thrilling playoff, J.J. Spaun is in the top 15 at the BMW Championship, fighting back from a double and a bogey on his first three holes on Friday to get back to even for the tournament with three straight birdies.

Course details for Caves Valley Golf Club, which hosts the BMW Championship on the PGA Tour. Key stats, weather forecast and more