Rosmalen Open 2003

ATP · Grass · All champions

Sjeng Schalken won the title, beating Arnaud Clement 6–3 6–4 in the final.

Main draw 32 players

  1. 1🇨🇿Jiri NovakQuarterfinals · Lost to Jan Vacek
  2. 2🇹🇭Paradorn SrichaphanRound of 16 · Lost to Raemon Sluiter
  3. 3🇳🇱Sjeng SchalkenFinal · Champion
  4. 4🇳🇱Martin VerkerkRound of 32 · Lost to Lars Burgsmuller
  5. 5🇫🇷Sebastien GrosjeanRound of 16 · Lost to Jan Vacek
  6. 6🇪🇸Tommy RobredoQuarterfinals · Lost to Sjeng Schalken
  7. 7🇫🇷Arnaud ClementFinal · Lost to Sjeng Schalken
  8. 8🇦🇷Jose AcasusoRound of 32 · Lost to John Van Lottum
  9. 🇨🇿Jan VacekSemifinals · Lost to Arnaud Clement
  10. 🇳🇱Raemon SluiterSemifinals · Lost to Sjeng Schalken
  11. 🇪🇸Fernando VicenteQuarterfinals · Lost to Arnaud Clement
  12. 🇳🇱John Van LottumQuarterfinals · Lost to Raemon Sluiter
  13. 🇧🇪Christophe RochusRound of 16 · Lost to Sjeng Schalken
  14. WC🇳🇱Dennis Van ScheppingenRound of 16 · Lost to Arnaud Clement
  15. Q🇨🇿Frantisek CermakRound of 16 · Lost to John Van Lottum
  16. 🇩🇰Kenneth CarlsenRound of 16 · Lost to Tommy Robredo
  17. 🇩🇪Lars BurgsmullerRound of 16 · Lost to Fernando Vicente
  18. 🇫🇷Olivier MutisRound of 16 · Lost to Jiri Novak
  19. 🇪🇸Albert PortasRound of 32 · Lost to Sjeng Schalken
  20. 🇫🇷Antony DupuisRound of 32 · Lost to Jan Vacek
  21. 🇮🇹Davide SanguinettiRound of 32 · Lost to Fernando Vicente
  22. 🇪🇸Feliciano LopezRound of 32 · Lost to Dennis Van Scheppingen
  23. LL🇩🇪Frank MoserRound of 32 · Lost to Tommy Robredo
  24. WC🇳🇱Fred HemmesRound of 32 · Lost to Arnaud Clement
  25. 🇦🇹Jurgen MelzerRound of 32 · Lost to Jiri Novak
  26. 🇸🇰Karol BeckRound of 32 · Lost to Raemon Sluiter
  27. 🇭🇷Mario AncicRound of 32 · Lost to Christophe Rochus
  28. 🇩🇪Nicolas KieferRound of 32 · Lost to Frantisek Cermak
  29. Q🇳🇱Paul LogtensRound of 32 · Lost to Paradorn Srichaphan
  30. Q🇩🇪Philipp PetzschnerRound of 32 · Lost to Sebastien Grosjean
  31. 🇳🇱Richard KrajicekRound of 32 · Lost to Olivier Mutis
  32. Q🇨🇭Yves AllegroRound of 32 · Lost to Kenneth Carlsen