Louisville [US], May 17 (ANI): Sahith Theegala closed with a hat-trick of birdies and put himself in tied second place at the end of the first round of the 106th PGA Championships. The Indian-American, who has been playing well without being able to convert some of his good weeks into a second win on the PGA Tour, shot 6-under 65 but was still three behind runaway leader, Xander Schauffele's bogey-free 62, which was the l
