Through an opening he saw Scottie Scheffler waiting on him, a reminder of what he was up against Saturday in the BMW Championship. The last birdie gave MacIntyre a 2-under 68 and a four-shot lead over the No. 1 player in the world going into the final round at Caves Valley. Robert MacIntyre capped his round with a 40-foot birdie putt on the final hole at the BMW on Saturday. He made five par putts from the 5- to 8-foot range, had a couple of birdie putts inside 6 feet and then ended his day with an uppercut celebration of a 40-foot birdie putt.