The evidence has been building. We know the Scottie Scheffler effect is real. However, it is abundantly clear now that Scheffler, who on Sunday won his 18th PGA Tour event, at the BMW Championship, can intimidate a field just with his presence on the final round leaderboard.

The second round of the BMW Championship wrapped up on Friday evening, and World No. 1 golfer Scottie Scheffler is in position to contend for another PGA Tour victory. Scheffler notched a bogey-free 65 in his second round at Caves Valley Golf Club,

Robert MacIntyre leads at 16-under, but Scottie Scheffler lurks just four shots back as the BMW Championship final round tees off Sunday.