TROON, SCOTLAND - JULY 17: Zach Johnson of the United States assesses a shot on the 1st green during the final round on day four of the 145th Open Championship at Royal Troon on July 17, 2016 in Troon, Scotland. (Photo by Matthew Lewis/Getty Images)
TROON, SCOTLAND - JULY 17: Zach Johnson of the United States assesses a shot on the 1st green during the final round on day four of the 145th Open Championship at Royal Troon on July 17, 2016 in Troon, Scotland. (Photo by Matthew Lewis/Getty Images)