The clouds may have sent rain washing down on Baltusrol Golf Club, but Jimmy Walker saw nothing but clarity in Thursday's first round of the 2016 PGA Championship.
Walker carded a five-under 65 on the Springfield, New Jersey, golf course to carry a one-stroke lead heading into the second round. Martin Kaymer, Ross Fisher and Emiliano Grillo are each tied for second at four under.
Walker, a 37-year-old who has never finished any better than seventh at a major, carded six birdies against one bogey. He played the front nine at one under, including recording just one bogey at No.