Boston 1985
Mats Wilander won the title, beating Martin Jaite 6–2 6–4 in the final.
Main draw 56 players
- 1🇸🇪Mats WilanderFinal · Champion
- 2🇨🇿Stanislav BirnerRound of 32 · Lost to Harold Solomon
- 3🇸🇰Miloslav MecirRound of 16 · Lost to Juan Aguilera
- 4🇺🇸Aaron KricksteinRound of 32 · Lost to Guillermo Vilas
- 5🇸🇪Henrik SundstromQuarterfinals · Lost to Mats Wilander
- 6🇦🇷Jose Luis ClercRound of 32 · Lost to Thierry Tulasne
- 7🇺🇸Jimmy AriasRound of 32 · Lost to Bruno Oresar
- 8🇧🇪Libor PimekQuarterfinals · Lost to Guillermo Vilas
- 9🇵🇾Victor PecciRound of 64 · Lost to John Frawley
- 10🇮🇹Francesco CancellottiRound of 32 · Lost to Juan Aguilera
- 11🇦🇷Martin JaiteFinal · Lost to Mats Wilander
- 12🇪🇸Jose HiguerasRound of 64 · Lost to Jimmy Brown
- 13🇺🇸Tim WilkisonRound of 16 · Lost to Libor Pimek
- 14🇩🇪Hans SchwaierRound of 32 · Lost to Roberto Arguello
- 15🇺🇸Lawson DuncanRound of 64 · Lost to Pablo Arraya
- 16🇨🇭Jakob HlasekRound of 32 · Lost to Paul Mcnamee
- Q🇭🇷Bruno OresarSemifinals · Lost to Martin Jaite
- 🇦🇷Guillermo VilasSemifinals · Lost to Mats Wilander
- 🇪🇸Juan AguileraQuarterfinals · Lost to Bruno Oresar
- 🇦🇺Paul McnameeQuarterfinals · Lost to Martin Jaite
- WC🇺🇸Harold SolomonRound of 16 · Lost to Martin Jaite
- 🇺🇸Jimmy BrownRound of 16 · Lost to Henrik Sundstrom
- 🇵🇪Pablo ArrayaRound of 16 · Lost to Guillermo Vilas
- 🇦🇷Roberto ArguelloRound of 16 · Lost to Bruno Oresar
- Q🇸🇪Stefan ErikssonRound of 16 · Lost to Mats Wilander
- 🇫🇷Thierry TulasneRound of 16 · Lost to Paul Mcnamee
- 🇳🇿Chris LewisRound of 32 · Lost to Pablo Arraya
- WC🇺🇸Eric KoritaRound of 32 · Lost to Martin Jaite
- 🇨🇱Hans GildemeisterRound of 32 · Lost to Mats Wilander
- 🇦🇷Horacio De La PenaRound of 32 · Lost to Libor Pimek
- 🇦🇺John FrawleyRound of 32 · Lost to Stefan Eriksson
- WC🇸🇪Mikael PernforsRound of 32 · Lost to Miloslav Mecir
- 🇺🇸Rodney HarmonRound of 32 · Lost to Jimmy Brown
- 🇺🇸Ronald AgenorRound of 32 · Lost to Tim Wilkison
- Q🇦🇹Thomas MusterRound of 32 · Lost to Henrik Sundstrom
- 🇦🇷Alejandro GanzabalRound of 64 · Lost to Bruno Oresar
- 🇭🇺Balazs TaroczyRound of 64 · Lost to Roberto Arguello
- 🇺🇸Bud SchultzRound of 64 · Lost to Rodney Harmon
- 🇮🇹Claudio PanattaRound of 64 · Lost to Ronald Agenor
- 🇺🇸Dan GoldieRound of 64 · Lost to Chris Lewis
- 🇺🇾Diego PerezRound of 64 · Lost to Guillermo Vilas
- 🇦🇷Eduardo BengoecheaRound of 64 · Lost to Thomas Muster
- 🇪🇸Fernando LunaRound of 64 · Lost to Horacio De La Pena
- 🇦🇷Guillermo RivasRound of 64 · Lost to Paul Mcnamee
- 🇨🇿Jaroslav NavratilRound of 64 · Lost to Hans Gildemeister
- Q🇺🇸Jay BergerRound of 64 · Lost to Mikael Pernfors
- Q🇺🇸Jon LevineRound of 64 · Lost to Martin Jaite
- 🇪🇸Jose Lopez MaesoRound of 64 · Lost to Francesco Cancellotti
- Q🇪🇸Juan AvendanoRound of 64 · Lost to Thierry Tulasne
- 🇦🇷Marcelo IngaramoRound of 64 · Lost to Stefan Eriksson
- Q🇺🇸Mark BuckleyRound of 64 · Lost to Eric Korita
- 🇩🇪Michael WestphalRound of 64 · Lost to Jakob Hlasek
- WC🇺🇸Patrick McEnroeRound of 64 · Lost to Hans Schwaier
- 🇨🇿Pavel SlozilRound of 64 · Lost to Harold Solomon
- WC🇺🇸Ricky BrownRound of 64 · Lost to Juan Aguilera
- YUGSlobodan ZivojinovicRound of 64 · Lost to Tim Wilkison