Category 1
 Roger Federer   #1

 Category 2
 Gaston Gaudio   #9

 Category 3
 Andre Agassi    #11
 Marat Safin     #14

 Category 4
 Gutavo Kuerten  #23
 Sjeng Schalken  #24

 Category 5
 Arnaud Clement  #52
 Tommy Haas      #66
 Jeff Morrison   #89
 Yen-Hsun Lu     #92