The chair umpire mistakenly judge that the ball has doubled before Adrian Mannarino hit it. He gives the point to Stan Wawrinka but the Swiss, aware of the mistake, request to replay the point. Beautiful mark of sportsmanship!
Roger Federer came through a tight QF match against the Finn Nieminen. Just as in his previous match he didn't face any breakpoints. Next up is Nikolay Davydenko who beat Richard Gasquet 7-5 6-3. Fed leads their H2H by 16-2, beating him 6-2 6-2 in their last meeting in Doha this year.