ST ANDREWS, SCOTLAND - JULY 17: Greenstaff squeegee the grounds during the second round of the 144th Open Championship at The Old Course on July 17, 2015 in St Andrews, Scotland. (Photo by Warren Little/R&A/R&A via Getty Images)
ST ANDREWS, SCOTLAND - JULY 17: Greenstaff squeegee the grounds during the second round of the 144th Open Championship at The Old Course on July 17, 2015 in St Andrews, Scotland. (Photo by Warren Little/R&A/R&A via Getty Images)