Category 1
  Roger Federer    #1

  Category 2
  Hewitt, Lleyton  #10

  Category 3
  Grosjean, Sebastien   #13
  Marat Safin           #15

  Category 4
  Gonzalez, Fernando   #26
  Soderling, Robin     #37

  Category 5
  Ancic, Mario      #63
  Mayer, Florian    #66
  Tommy Haas        #100
  Lu, Yen-Hsun      #101