Sao Paulo2 CH 2004
Andre Sa won the title, beating Jacob Adaktusson 6–4 6–0 in the final.
Main draw 32 players
- 1🇱🇺Gilles MullerQuarterfinals · Lost to Jacob Adaktusson
- 2🇧🇷Ricardo MelloRound of 16 · Lost to Andre Sa
- 3🇹🇭Danai UdomchokeRound of 16 · Lost to Dudi Sela
- 4🇵🇪Ivan MirandaRound of 16 · Lost to Marcos Baghdatis
- 5🇺🇸Justin GimelstobRound of 16 · Lost to Jacob Adaktusson
- 6🇧🇷Franco FerreiroRound of 16 · Lost to Carlos Berlocq
- 7🇲🇽Miguel Gallardo VallesRound of 16 · Lost to Alexandre Simoni
- 8🇲🇽Alejandro Hernandez#463Round of 32 · Lost to Marcus Sarstrand
- 🇧🇷Andre SaFinal · Champion
- 🇸🇪Jacob AdaktussonFinal · Lost to Andre Sa
- 🇧🇷Alexandre SimoniSemifinals · Lost to Jacob Adaktusson
- CYPMarcos BaghdatisSemifinals · Lost to Andre Sa
- 🇦🇷Carlos BerlocqQuarterfinals · Lost to Marcos Baghdatis
- 🇮🇱Dudi SelaQuarterfinals · Lost to Alexandre Simoni
- 🇸🇪Marcus SarstrandQuarterfinals · Lost to Andre Sa
- Q🇮🇳Rohan BopannaRound of 16 · Lost to Marcus Sarstrand
- Q🇦🇷Sebastian DecoudRound of 16 · Lost to Gilles Muller
- Q🇧🇷Alessandro CamarcoRound of 32 · Lost to Danai Udomchoke
- WC🇧🇷Andre MieleRound of 32 · Lost to Carlos Berlocq
- Q🇲🇽Bruno EchagarayRound of 32 · Lost to Justin Gimelstob
- 🇧🇷Bruno SoaresRound of 32 · Lost to Franco Ferreiro
- 🇦🇷Cristian VillagranRound of 32 · Lost to Sebastian Decoud
- 🇯🇵Gouichi MotomuraRound of 32 · Lost to Marcos Baghdatis
- 🇦🇷Gustavo MarcaccioRound of 32 · Lost to Ivan Miranda
- 🇧🇷Julio SilvaRound of 32 · Lost to Gilles Muller
- WC🇧🇷Leonardo KircheRound of 32 · Lost to Jacob Adaktusson
- 🇧🇷Marcos DanielRound of 32 · Lost to Rohan Bopanna
- WC🇧🇷Pedro AlvesRound of 32 · Lost to Dudi Sela
- WC🇧🇷Renzo BarioniRound of 32 · Lost to Andre Sa
- 🇲🇽Santiago GonzalezRound of 32 · Lost to Miguel Gallardo Valles
- 🇯🇵Satoshi IwabuchiRound of 32 · Lost to Alexandre Simoni
- 🇯🇵Yaoki IshiiRound of 32 · Lost to Ricardo Mello