Americans Hahn, Castro in PGA Tour playoff in CharlotteHahn three-putted the final hole for bogey to card two-under-par 70, while Castro made his par putt for a 71 at Quail Hollow.(Reuters)They completed the 72-hole journey in nine-under 279, one stroke ahead of Englishman Justin Rose.(Reporting by Andrew Both in Cary, North Carolina; Editing by Larry Fine)Share1 min readPublished 9 May 2016 8:00amSource: ReutersShare this with family and friendsCopy linkShare