Category 1
Roger Federer  #1

Category 2
Lleyton Hewitt  #10

Category 3
Marat Safin     #15
Mardy Fish      #18

Category 4
Nicolas Kiefer  #25
Sjeng Schalken   #24

Category 5
Igor Andreev      #57
Tommy Haas        #66
Todd Martin       #77
Lu, Yen-Hsun      #92