Guaruja CH 1985
Juan Avendano won the title, beating Roberto Saad 6–3 6–3 in the final.
Main draw 48 players
- 1🇧🇷Givaldo BarbosaRound of 16 · Lost to Fernando Roese
- 2🇦🇷Horacio De La PenaRound of 16 · Lost to Eleuterio Martins
- 3🇦🇷Roberto ArguelloRound of 16 · Lost to Roberto Saad
- 4🇧🇷Ivan KleyRound of 32 · Lost to Hatem Mcdadi
- 5🇧🇷Marcos HocevarRound of 16 · Lost to Bud Schultz
- 6🇦🇷Guillermo RivasRound of 32 · Lost to Nelson Aerts
- 7🇪🇸Juan AvendanoFinal · Champion
- 8🇧🇷Julio GoesSemifinals · Lost to Roberto Saad
- 9🇺🇸Bud SchultzQuarterfinals · Lost to Francisco Maciel
- 10🇲🇽Francisco MacielSemifinals · Lost to Juan Avendano
- 11🇧🇷Cesar KistRound of 16 · Lost to Julio Goes
- 12🇧🇷Eleuterio MartinsQuarterfinals · Lost to Juan Avendano
- 13🇸🇪Magnus TidemanRound of 32 · Lost to Roberto Saad
- 14🇧🇷Fernando RoeseQuarterfinals · Lost to Julio Goes
- 15🇧🇷Dacio CamposRound of 16 · Lost to Juan Avendano
- 16🇩🇪Tore MeineckeRound of 32 · Lost to Carlos Gattiker
- Q🇦🇷Roberto SaadFinal · Lost to Juan Avendano
- LL🇦🇷Carlos GattikerQuarterfinals · Lost to Roberto Saad
- 🇨🇦Hatem McdadiRound of 16 · Lost to Francisco Maciel
- 🇧🇷Nelson AertsRound of 16 · Lost to Carlos Gattiker
- 🇧🇷Alexandre HocevarRound of 32 · Lost to Roberto Arguello
- 🇧🇪Eduardo MassoRound of 32 · Lost to Francisco Maciel
- 🇧🇷Eduardo OncinsRound of 32 · Lost to Cesar Kist
- Q🇦🇷Gustavo TibertiRound of 32 · Lost to Eleuterio Martins
- WC🇧🇷Luiz MattarRound of 32 · Lost to Juan Avendano
- 🇧🇷Marcelo HennemannRound of 32 · Lost to Dacio Campos
- 🇺🇸Mike BrunnbergRound of 32 · Lost to Horacio De La Pena
- WC🇧🇷Ney KellerRound of 32 · Lost to Julio Goes
- 🇩🇪Oliver FreundRound of 32 · Lost to Givaldo Barbosa
- 🇧🇴Ramiro BenavidesRound of 32 · Lost to Marcos Hocevar
- 🇧🇷Roger GuedesRound of 32 · Lost to Fernando Roese
- Q🇩🇪Rudiger BenzRound of 32 · Lost to Bud Schultz
- WC🇧🇷Alexandre OncinsRound of 64 · Lost to Oliver Freund
- 🇺🇸Andy GarciaRound of 64 · Lost to Carlos Gattiker
- 🇺🇸Billy NealonRound of 64 · Lost to Gustavo Tiberti
- 🇧🇷Carlos ChabalgoityRound of 64 · Lost to Ney Keller
- 🇺🇸Charles Buzz StrodeRound of 64 · Lost to Nelson Aerts
- 🇧🇷Edvaldo OliveiraRound of 64 · Lost to Luiz Mattar
- Q🇫🇷Gregoire TournantRound of 64 · Lost to Roberto Saad
- 🇦🇷Gustavo GarettoRound of 64 · Lost to Roger Guedes
- 🇺🇸Mark BuckleyRound of 64 · Lost to Ramiro Benavides
- WC🇧🇷Paschoal PenettaRound of 64 · Lost to Mike Brunnberg
- Q🇺🇸Robert LorndaleRound of 64 · Lost to Alexandre Hocevar
- 🇦🇷Roberto AzarRound of 64 · Lost to Marcelo Hennemann
- 🇸🇪Ronnie BathmanRound of 64 · Lost to Eduardo Masso
- Q🇧🇷Sergio RibeiroRound of 64 · Lost to Rudiger Benz
- 🇦🇷Thomas StalhandskeRound of 64 · Lost to Hatem Mcdadi
- 🇩🇪Udo RiglewskiRound of 64 · Lost to Eduardo Oncins