Berdych bounces into semis
Tomas Berdych led the way as the top four seeds all booked their respective places in the semi-finals of the Thailand Open in Bangkok.
The Czech world number six was forced to battle by Chinese Taipei's Yen-Hsun Lu before prevailing 7-6 (9/7) 6-4 to move into the last four.
Berdych will next face fourth-seeded Frenchman Gilles Simon who survived a second set wobble to beat Dutchman Igor Sijsling 6-4 5-7 6-4.
Second seed Richard Gasquet came from a set down to defeat Mikhail Youzhny 5-7 6-3 6-1 and will face Canadian Milos Raonic who beat sixth-seeded Spaniard Feliciano Lopez 6-4 6-3.