TROON, SCOTLAND - JULY 14: Justin Thomas of the United States lines up a putt on the 16th during the first round on day one of the 145th Open Championship at Royal Troon on July 14, 2016 in Troon, Scotland. (Photo by Andrew Redington/Getty Images)
TROON, SCOTLAND - JULY 14: Justin Thomas of the United States lines up a putt on the 16th during the first round on day one of the 145th Open Championship at Royal Troon on July 14, 2016 in Troon, Scotland. (Photo by Andrew Redington/Getty Images)