Qatar Open 2001
Marcelo Rios won the title, beating Bohdan Ulihrach 6–3 2–6 6–3 in the final.
Main draw 32 players
- 1🇷🇺Yevgeny KafelnikovQuarterfinals · Lost to Bohdan Ulihrach
- 2🇩🇪Nicolas KieferQuarterfinals · Lost to Vladimir Voltchkov
- 3🇳🇱Sjeng SchalkenRound of 16 · Lost to Fernando Vicente
- 4🇲🇦Younes El AynaouiRound of 32 · Lost to Nicolas Escude
- 5🇨🇭Marc RossetRound of 16 · Lost to Bohdan Ulihrach
- 6🇲🇦Hicham AraziQuarterfinals · Lost to Nicolas Escude
- 7🇫🇷Fabrice SantoroRound of 32 · Lost to Gianluca Pozzi
- 8🇦🇷Gaston GaudioRound of 32 · Lost to Vladimir Voltchkov
- 🇨🇱Marcelo RiosFinal · Champion
- Q🇨🇿Bohdan UlihrachFinal · Lost to Marcelo Rios
- 🇫🇷Nicolas EscudeSemifinals · Lost to Bohdan Ulihrach
- 🇧🇾Vladimir VoltchkovSemifinals · Lost to Marcelo Rios
- 🇪🇸Fernando VicenteQuarterfinals · Lost to Marcelo Rios
- 🇪🇸Alex CalatravaRound of 16 · Lost to Nicolas Kiefer
- 🇫🇷Arnaud Di PasqualeRound of 16 · Lost to Hicham Arazi
- Q🇸🇪Fredrik JonssonRound of 16 · Lost to Yevgeny Kafelnikov
- 🇮🇹Gianluca PozziRound of 16 · Lost to Marcelo Rios
- 🇫🇷Julien BoutterRound of 16 · Lost to Nicolas Escude
- 🇧🇾Max MirnyiRound of 16 · Lost to Vladimir Voltchkov
- 🇪🇸Albert PortasRound of 32 · Lost to Hicham Arazi
- 🇩🇪David PrinosilRound of 32 · Lost to Max Mirnyi
- 🇮🇹Davide SanguinettiRound of 32 · Lost to Fredrik Jonsson
- 🇪🇸Francisco ClavetRound of 32 · Lost to Yevgeny Kafelnikov
- WC🇭🇷Goran IvanisevicRound of 32 · Lost to Julien Boutter
- 🇸🇪Jonas BjorkmanRound of 32 · Lost to Nicolas Kiefer
- 🇲🇦Karim AlamiRound of 32 · Lost to Sjeng Schalken
- 🇦🇷Mariano ZabaletaRound of 32 · Lost to Arnaud Di Pasquale
- Q🇷🇸Nenad ZimonjicRound of 32 · Lost to Marcelo Rios
- Q🇫🇷Nicolas CoutelotRound of 32 · Lost to Bohdan Ulihrach
- 🇩🇪Rainer SchuettlerRound of 32 · Lost to Fernando Vicente
- 🇦🇹Stefan KoubekRound of 32 · Lost to Alex Calatrava
- WCQATSultan KhalfanRound of 32 · Lost to Marc Rosset