Clijsters through to face Venus
Kim Clijsters and Venus Williams with their quarter-final matches to set up a semi-final at the US Open.

Robson reaches last 16 in juniors
Laura Robson eases into the last 16 of the girls' singles at the US Open after a straight-sets win.

US Open day nine as it happened
Rafael Nadal beats Feliciano Lopez in the US Open night session after Kim Clijsters and Venus Williams reach the semi-finals.

Federer cruises into last eight
Roger Federer continues his smooth progress through the US Open draw with a straight-sets win over Jurgen Melzer in round four.

Wozniacki too good for Sharapova
Top seed Caroline Wozniacki beats former champion Maria Sharapova to reach the quarter-finals of the US Open.

Classy Robson eases into last 32
Britain's Laura Robson cruises into the next round ofthe junior US Open after a 6-2 6-1 win over Anna Karolina Schmiedlova.

US Open day eight as it happened
Roger Federer beats Jurgen Melzer in the US Open night session after Caroline Wozniacki sees off Maria Sharapova.

Murray baffled by US Open defeat
Andy Murray is at a loss to explain the physical problems behind his surprise defeat by Stanislas Wawrinka in the third round of the US Open.

Dominant Nadal surges past Simon
Top seed Rafael Nadal eases into the US Open fourth round with a 6-4 6-4 6-2 victory over Gilles Simon after wins for Fernando Verdasco and Sam Querrey.

McEnroe resigns as US Cup captain
Patrick McEnroe is to step down as US Davis Cup captain after their play-off against Colombia later this month.