St. Vincent 1986
Simone Colombo won the title, beating Paul Mcnamee 2–6 6–3 7–6 in the final.
Main draw 32 players
- 1🇮🇹Paolo CaneRound of 32 · Lost to Desmond Tyson
- 2🇧🇪Libor PimekSemifinals · Lost to Paul Mcnamee
- 3🇦🇺Paul McnameeFinal · Lost to Simone Colombo
- 4🇨🇿Pavel SlozilRound of 16 · Lost to Marcelo Ingaramo
- 5🇦🇷Eduardo BengoecheaRound of 16 · Lost to Guillermo Perez Roldan
- 6🇨🇭Claudio MezzadriRound of 32 · Lost to Lawson Duncan
- 7🇮🇹Claudio PanattaRound of 16 · Lost to Mansour Bahrami
- 8🇮🇹Simone ColomboFinal · Champion
- 🇦🇷Guillermo Perez RoldanSemifinals · Lost to Simone Colombo
- 🇦🇹Alex AntonitschQuarterfinals · Lost to Simone Colombo
- 🇺🇸Lawson DuncanQuarterfinals · Lost to Paul Mcnamee
- IRIMansour BahramiQuarterfinals · Lost to Libor Pimek
- 🇦🇷Marcelo IngaramoQuarterfinals · Lost to Guillermo Perez Roldan
- 🇺🇸Charles Bud CoxRound of 16 · Lost to Libor Pimek
- 🇦🇷Christian MiniussiRound of 16 · Lost to Simone Colombo
- 🇦🇺Desmond TysonRound of 16 · Lost to Alex Antonitsch
- Q🇮🇹Ferrante RocchiRound of 16 · Lost to Paul Mcnamee
- Q🇦🇷Gustavo LuzaRound of 16 · Lost to Lawson Duncan
- Q🇦🇷Alejandro GanzabalRound of 32 · Lost to Mansour Bahrami
- Q🇨🇱Belus PrajouxRound of 32 · Lost to Alex Antonitsch
- 🇺🇸Blaine WillenborgRound of 32 · Lost to Christian Miniussi
- 🇦🇷Carlos CastellanRound of 32 · Lost to Gustavo Luza
- 🇮🇹Claudio PistolesiRound of 32 · Lost to Charles Bud Cox
- WC🇮🇹Eugenio RossiRound of 32 · Lost to Pavel Slozil
- 🇦🇷Franco DavinRound of 32 · Lost to Claudio Panatta
- 🇦🇷Gustavo TibertiRound of 32 · Lost to Eduardo Bengoechea
- 🇦🇷Javier FranaRound of 32 · Lost to Guillermo Perez Roldan
- 🇪🇸Jesus ColasRound of 32 · Lost to Simone Colombo
- 🇺🇸Jim GurfeinRound of 32 · Lost to Marcelo Ingaramo
- WC🇮🇹Omar CamporeseRound of 32 · Lost to Libor Pimek
- 🇦🇷Roberto ArguelloRound of 32 · Lost to Ferrante Rocchi
- 🇨🇿Stanislav BirnerRound of 32 · Lost to Paul Mcnamee