Japan's Yuto Katsuragawa went on a back-nine birdie spree Sunday to win the ISPS Handa Championship, a men's golf tournament co-sanctioned by the JGTO Tour and Europe's DP World Tour.Katsuragawa shot a bogey-free, 7-under 63 to finish with a 17-under 263 total, three strokes clear of Swedish runner-up Sebastian Soderberg, on Taiheiyo Club's Gotemba Course in Shizuoka Prefecture, central Japan.The 25-year-old, who spent his high school years in the Philippines to improve his golf, had two birdies on the front nine and five more on the back, including three in a row from the 14th hole."I mana…READ FULL ARTICLE