Nadal fights off Dimitrov to reach Shanghai semis
Rafael Nadal needed all three sets to see off the challenge of Grigor Dimitrov at the Shanghai Open.
Federer breezes past Dolgopolov in Shanghai
Roger Federer made short work of Alexandr Dolgopolov to reach the last eight in Shanghai.
Dimitrov into Shanghai quarters with Querrey win
Grigor Dimitrov took down Sam Querrey in straight sets to reach the last eight in Shanghai.