Following are Friday's results from the fifth day of the ATP Thailand Open, according to Xinhua.
Quarter-finals:
4-Gilles Simon, France, bt Igor Sijsling, Netherlands, 6-4, 5-7, 6-4
1-Tomas Berdych, Czech Republic, bt Lu Yen-Hsun, Chinese Taipei, 7-6 (9-7), 6-4
2-Richard Gasquet, France, bt 5-Mikhail Youzhny, Russia, 5-7, 6- 3, 6-1
3-Milos Raonic, Canada, bt Feliciano Lopez, Spain, 6-4, 6-3