Andy Roddick was the defending champion, but lost in the semifinals this year.

Andre Agassi won the title, defeating Lleyton Hewitt 6–3, 3–6, 6–2 in the final.

Seeds

Draw

Key

Finals

SemifinalsFinal
          
  Tommy Robredo32 
10 Lleyton Hewitt66 
10 Lleyton Hewitt362
11 Andre Agassi636
11 Andre Agassi76277
2 Andy Roddick57762

Top Half

Section 1

First RoundSecond RoundThird RoundQuarterfinals
1 R Federer6674
  D Hrbatý1796  D Hrbatý7833
  J Björkman266  J Björkman6666
  I Labadze621  J Björkman03 
  R Ginepri366   F Santoro66 
  F Santoro678   F Santoro76 
  M Youzhny636  M Youzhny53 
13 N Massú363  F Santoro23 
9 G Gaudio66   T Robredo66 
WC J-M Gambill42 9 G Gaudio6634
  T Enqvist632Q G Rusedski4776
Q G Rusedski366Q G Rusedski6462 
  T Dent643   T Robredo7777 
  T Robredo776   T Robredo7746
  A Clément44 7 J C Ferrero6564
7 J C Ferrero66 

Section 2

First RoundSecond RoundThird RoundQuarterfinals
LL T Reid44 
  F López66   F López694 
Q W Moodie776769Q I Karlović7116 
Q I Karlović6279711Q I Karlović64774
  J Melzer632 14 M Safin77636
WC J Morrison776 WC J Morrison44 
  J Novák30 14 M Safin66 
14 M Safin66 14 M Safin44 
10 L Hewitt66 10 L Hewitt66 
WC A Bogomolov Jr.24 10 L Hewitt66 
  Y-H Lu463  G Kuerten34 
  G Kuerten63610 L Hewitt66 
  H Arazi63755 T Henman14 
  V Spadea7753r  H Arazi635
  Y El Aynaoui10 5 T Henman467
5 T Henman66 

Bottom Half

Section 3

First RoundSecond RoundThird RoundQuarterfinals
17 J I Chela6477
  R Nadal466317 J I Chela266
  F González66   F González632
Q D Tursunov44 17 J I Chela33 
SE T Johansson7777 11 A Agassi66 
LL G Carraz6363 SE T Johansson161
  M Fish663111 A Agassi636
11 A Agassi477611 A Agassi7146 
16 A Pavel653 4 C Moyà6123 
LL W Arthurs776 LL W Arthurs678 
  M Llodra461   M Zabaleta266 
  M Zabaleta677 LL W Arthurs65665
  X Malisse665654 C Moyà77477
  I Ljubičić47777  I Ljubičić464
Q A Parmar6524 C Moyà646
4 C Moyà376

Section 4

First RoundSecond RoundThird RoundQuarterfinals
8 R Schüttler364
WC T Haas616WC T Haas66 
  S Sargsian267  S Sargsian33 
Q M Kratochvil625WC T Haas656
  L Horna7777   R Söderling374
  F Verdasco6463   L Horna23 
  R Söderling366  R Söderling66 
12 S Grosjean634WC T Haas33 
15 P Srichaphan6562 A Roddick66 
  D Ferrer37315 P Srichaphan66 
Q D Norman43   S Schalken34 
  S Schalken66 15 P Srichaphan23 
  J Johansson362 2 A Roddick66 
  N Kiefer677   N Kiefer22 
  M Mirnyi776532 A Roddick66 
2 A Roddick65776