CARMEL, IN - SEPTEMBER 11: Dustin Johnson lines up a putt on the first hole during the final round of the BMW Championship at Crooked Stick Golf Club on September 11, 2016 in Carmel, Indiana. (Photo by Stacy Revere/Getty Images)
CARMEL, IN - SEPTEMBER 11: Dustin Johnson lines up a putt on the first hole during the final round of the BMW Championship at Crooked Stick Golf Club on September 11, 2016 in Carmel, Indiana. (Photo by Stacy Revere/Getty Images)