SOUTHPORT, ENGLAND - JULY 22: Zach Johnson of the United States putts during the third round of the 146th Open Championship at Royal Birkdale on July 22, 2017 in Southport, England. (Photo by Dan Mullan/Getty Images)
SOUTHPORT, ENGLAND - JULY 22: Zach Johnson of the United States putts during the third round of the 146th Open Championship at Royal Birkdale on July 22, 2017 in Southport, England. (Photo by Dan Mullan/Getty Images)