ATP roundup: Hugo Gaston upsets top seed Sebastien Baez in Kitzbuhel
France's Hugo Gaston saved two match points and 12 of 16 break points in upsetting top seed Sebastien Baez of Argentina 7-5, 5-7, 7-6 (6) in the quartFrance's Hugo Gaston saved two match points and 12 of 16 break points in upsetting top seed Sebastien Baez of Argentina 7-5, 5-7, 7-6 (6) in the quart