1 of 13
Heavy rain again means the fans are made to wait for more than two hours before David Nalbandian and Roger Federer start their match

2 of 13
Despite the delay both players start brightly and Federer takes the opening set 6-3 after a break in the seventh game

3 of 13
But Nalbandian hits back in fine style to win the next three sets and send the Wimbledon champion crashing out

4 of 13
Lleyton Hewitt is in typically fiery mood in an impressive four-set win over in-form Paradorn Srichaphan

5 of 13
Spaniard Carlos Moya struggles against Younes El Aynaoui as the American crowd get behind his Moroccan opponent

6 of 13
A delighted El Aynaoui revels in the atmosphere and despatches the seventh seed 7-6 7-6 4-6 6-4

7 of 13
Guillermo Coria sets up a tantalising quarter-final against Andre Agassi with a four-set win over Jonas Bjorkman

8 of 13
Third seed Juan Carlos Ferrero is taken to five sets by veteran Todd Martin but prevails 6-2 6-4 3-6 5-7 6-3 and next meets Lleyton Hewitt

9 of 13
Anastasia Myskina restarts her match with Mary Pierce a set and a break up and needs just 14 minutes to secure a 7-6 6-1 victory

10 of 13
Justine Henin-Hardenne prevents a repeat of Myskina's heroics in the previous round, however, winning their quarter-final 6-2 6-3

11 of 13
Francesca Schiavone wins six straight games in the third set to beat Ai Sugiyama in a match that originally began on Monday

12 of 13
Jennifer Capriati also easily progresses to the semis with a 6-1 6-3 defeat of Schiavone later in the day

13 of 13
Top seed Kim Clijsters breezes past Amelie Mauresmo with an impressive 6-1 6-4 win and now faces Lindsay Davenport