"I played an unbelievable match, I was ready for a big fight and I'm very happy with how I played tonight, " said Wawrinka.

BBC: Roger Federer & Novak Djokovic progress at Aussie Open

"I'm very happy with the way I played, it's good if you don't have to save a break, " said the Swiss star, who is poised to become the new leader of the ATP Champions Race.

BBC: Agassi loses in Montreal

"I'm very happy about committing myself to another two years at Edinburgh, " said Rennie, who has played a key role for the side this season.

BBC: Rennie signs extension until 2010