Geneva Open 1985
Tomas Smid won the title, beating Mats Wilander 6–4 6–4 in the final.
Main draw 32 players
- 1🇸🇪Mats WilanderFinal · Lost to Tomas Smid
- 2🇸🇪Joakim NystromRound of 16 · Lost to Juan Aguilera
- 3🇨🇿Tomas SmidFinal · Champion
- 4🇦🇷Martin JaiteRound of 32 · Lost to Marian Vajda
- 5🇺🇸Aaron KricksteinRound of 16 · Lost to Roberto Arguello
- 6🇫🇷Henri LeconteSemifinals · Lost to Mats Wilander
- 7🇨🇭Heinz GunthardtRound of 16 · Lost to Leonardo Lavalle
- 8🇨🇭Jakob HlasekQuarterfinals · Lost to Mats Wilander
- 🇪🇸Juan AguileraSemifinals · Lost to Tomas Smid
- WC🇲🇽Leonardo LavalleQuarterfinals · Lost to Juan Aguilera
- 🇸🇰Marian VajdaQuarterfinals · Lost to Henri Leconte
- 🇦🇷Roberto ArguelloQuarterfinals · Lost to Tomas Smid
- Q🇷🇺Alexander Zverev SrRound of 16 · Lost to Mats Wilander
- Q🇷🇺Andrei ChesnokovRound of 16 · Lost to Henri Leconte
- 🇸🇪Kent CarlssonRound of 16 · Lost to Marian Vajda
- 🇦🇷Marcelo IngaramoRound of 16 · Lost to Tomas Smid
- 🇨🇿Pavel SlozilRound of 16 · Lost to Jakob Hlasek
- 🇦🇷Alejandro GanzabalRound of 32 · Lost to Mats Wilander
- Q🇩🇪Andres VysandRound of 32 · Lost to Pavel Slozil
- 🇭🇺Balazs TaroczyRound of 32 · Lost to Juan Aguilera
- 🇺🇸Bill ScanlonRound of 32 · Lost to Heinz Gunthardt
- WC🇨🇭Christoph MeyerRound of 32 · Lost to Jakob Hlasek
- 🇩🇪Damir KereticRound of 32 · Lost to Alexander Zverev Sr
- 🇦🇷Eduardo BengoecheaRound of 32 · Lost to Joakim Nystrom
- 🇫🇷Guy ForgetRound of 32 · Lost to Kent Carlsson
- 🇦🇷Horacio De La PenaRound of 32 · Lost to Marcelo Ingaramo
- 🇨🇿Jaroslav NavratilRound of 32 · Lost to Tomas Smid
- 🇪🇸Jose Lopez MaesoRound of 32 · Lost to Roberto Arguello
- Q🇪🇸Juan Antonio RodriguezRound of 32 · Lost to Leonardo Lavalle
- 🇵🇪Pablo ArrayaRound of 32 · Lost to Andrei Chesnokov
- 🇪🇸Sergio CasalRound of 32 · Lost to Henri Leconte
- WC🇨🇭Thierry GrinRound of 32 · Lost to Aaron Krickstein