Sepp Straka birdied three of the last five holes in the final round Sunday to win his first tour event, tying for the largest comeback victory of the season on the tough PGA National Resort And Spa Course at the Honda Classic in Palm Beach Gardens, Florida. Straka, a 28-year-old Austrian residing in Athens, Georgia, took advantage of teeing off the 18th hole just before unexpected heavy rain fell, to reach the green in two shots for a birdie. Straka shot four under on the day and -10 overall, collecting a purse of $1.44 million, and 500 FedEx points. “I was very fortunate that I got to hit my tee shot without the rain,” said Straka. “I hit a good one, I bombed it. With the rain it would have been a lot tougher.” The result of the drive left “just perfect number for a seven iron, and here comes rain, so my caddy …