Rotterdam Open 2004
Lleyton Hewitt won the title, beating Juan Carlos Ferrero 6–7(1) 7–5 6–4 in the final.
Main draw 32 players
- 1🇨🇭Roger FedererQuarterfinals · Lost to Tim Henman
- 2🇪🇸Juan Carlos FerreroFinal · Lost to Lleyton Hewitt
- 3🇩🇪Rainer SchuettlerQuarterfinals · Lost to Lleyton Hewitt
- 4🇹🇭Paradorn SrichaphanRound of 32 · Lost to Nikolay Davydenko
- 5🇬🇧Tim HenmanSemifinals · Lost to Lleyton Hewitt
- 6🇦🇺Lleyton HewittFinal · Champion
- 7🇳🇱Sjeng SchalkenRound of 16 · Lost to Raemon Sluiter
- 8🇳🇱Martin VerkerkRound of 32 · Lost to Jarkko Nieminen
- 🇧🇾Max MirnyiSemifinals · Lost to Juan Carlos Ferrero
- 🇫🇮Jarkko NieminenQuarterfinals · Lost to Max Mirnyi
- 🇳🇱Raemon SluiterQuarterfinals · Lost to Juan Carlos Ferrero
- 🇪🇸Albert CostaRound of 16 · Lost to Jarkko Nieminen
- 🇷🇴Andrei PavelRound of 16 · Lost to Roger Federer
- WC🇳🇱John Van LottumRound of 16 · Lost to Juan Carlos Ferrero
- 🇷🇺Nikolay DavydenkoRound of 16 · Lost to Max Mirnyi
- 🇨🇿Radek StepanekRound of 16 · Lost to Rainer Schuettler
- 🇸🇪Thomas JohanssonRound of 16 · Lost to Lleyton Hewitt
- Q🇨🇿Tomas CaklRound of 16 · Lost to Tim Henman
- WC🇪🇸Alex CorretjaRound of 32 · Lost to Raemon Sluiter
- 🇫🇷Arnaud ClementRound of 32 · Lost to Roger Federer
- Q🇳🇱Dennis Van ScheppingenRound of 32 · Lost to Juan Carlos Ferrero
- 🇨🇱Fernando GonzalezRound of 32 · Lost to Lleyton Hewitt
- WC🇭🇷Goran IvanisevicRound of 32 · Lost to Sjeng Schalken
- Q🇨🇭Ivo HeubergerRound of 32 · Lost to Albert Costa
- 🇸🇪Jonas BjorkmanRound of 32 · Lost to Tomas Cakl
- 🇸🇰Karol KuceraRound of 32 · Lost to John Van Lottum
- 🇷🇺Mikhail YouzhnyRound of 32 · Lost to Andrei Pavel
- 🇧🇪Olivier RochusRound of 32 · Lost to Radek Stepanek
- 🇦🇲Sargis SargsianRound of 32 · Lost to Max Mirnyi
- 🇦🇹Stefan KoubekRound of 32 · Lost to Rainer Schuettler
- Q🇫🇷Thierry AscioneRound of 32 · Lost to Thomas Johansson
- 🇪🇸Tommy RobredoRound of 32 · Lost to Tim Henman