NEW : Andy Murray survives scare to beat Gael Monfils in Britain . Champion Roger Federer beaten by Tomas Berdych quarterfinals . Roger Federer also shocks second seed Tomas Berdych in straight sets . He will play Britain 's Gilles Simon who beat Gilles Simon in straight sets .
NEW : Novak Djokovic survives scare to beat Gael Monfils in Cincinnati . Champion Roger Federer beaten by Tomas Berdych quarterfinals . Mardy Fish also shocks second seed Rafael Nadal in straight sets . He will play Britain 's Andy Murray who beat Gilles Simon in straight sets .