Xavier Malisse grimaces as he misses a crucial shot in the first set tiebreaker in his quarter-final match against top seed Roger Federer during Rogers Cup action at the Rexall Center in Toronto, Canada on August 11, 2006. Federer defeated Malisse in 3 sets 7-6, 6-7, 6-3 to advance to the semi-finals tomorrow. (UPI Photo/Christine Chew)