Wall CH 1978
Johan Kriek won the title, beating Matt Mitchell 6–1 7–6 in the final.
Main draw 64 players
- 1🇿🇦Willem PrinslooRound of 64 · Lost to Cary Stansbury
- 2🇨🇦Rejean GenoisRound of 64 · Lost to Haroon Ismail
- 3🇲🇽Marcello LaraRound of 64 · Lost to Chris Dunk
- 4🇳🇿Russell SimpsonRound of 64 · Lost to Kevin Curren
- 5🇺🇸Johan KriekFinal · Champion
- 6🇺🇸Erick IskerskyQuarterfinals · Lost to Matt Mitchell
- 7🇺🇸Van WinitskyRound of 32 · Lost to John Chris Lewis
- 8🇺🇸Woody BlocherRound of 64 · Lost to Mike Sassano
- 9🇦🇺Warren MaherRound of 16 · Lost to Johan Kriek
- 10🇧🇷Roger GuedesRound of 64 · Lost to P Krajcik
- 11🇦🇺Dale CollingsSemifinals · Lost to Johan Kriek
- 12🇺🇸Hubertus HoytRound of 16 · Lost to John Chris Lewis
- 13🇺🇸Jai DilouieRound of 64 · Lost to Mike Shore
- 14🇦🇺Noel PhillipsRound of 32 · Lost to Michael Greenberg
- 15🇺🇸David SchneiderRound of 16 · Lost to Haroon Ismail
- 16🇺🇸Christopher SylvanRound of 16 · Lost to Erick Iskersky
- 🇺🇸Matt MitchellFinal · Lost to Johan Kriek
- 🇺🇸Jay LapidusSemifinals · Lost to Matt Mitchell
- ZIMHaroon IsmailQuarterfinals · Lost to Dale Collings
- 🇺🇸Joel BaileyQuarterfinals · Lost to Johan Kriek
- 🇺🇸John Chris LewisQuarterfinals · Lost to Jay Lapidus
- 🇺🇸Kevin CurrenRound of 16 · Lost to Matt Mitchell
- 🇺🇸Michael GreenbergRound of 16 · Lost to Joel Bailey
- 🇺🇸Mike SassanoRound of 16 · Lost to Dale Collings
- 🇦🇺Peter CampbellRound of 16 · Lost to Jay Lapidus
- 🇺🇸Brad RoweRound of 32 · Lost to Haroon Ismail
- 🇺🇸Cary StansburyRound of 32 · Lost to Peter Campbell
- 🇺🇸Chris DunkRound of 32 · Lost to Joel Bailey
- 🇺🇸Chris MayotteRound of 32 · Lost to Dale Collings
- 🇵🇪Fernando MaynettoRound of 32 · Lost to David Schneider
- Q🇺🇸Gene MalinRound of 32 · Lost to Christopher Sylvan
- QJan BortnerRound of 32 · Lost to Warren Maher
- 🇧🇷Joao SoaresRound of 32 · Lost to Erick Iskersky
- 🇨🇭Max HurlimannRound of 32 · Lost to Kevin Curren
- Q🇺🇸Mike ShoreRound of 32 · Lost to Matt Mitchell
- Q🇺🇸P KrajcikRound of 32 · Lost to Jay Lapidus
- 🇺🇸Peter RennertRound of 32 · Lost to Johan Kriek
- 🇯🇵Shigeyuki NishioRound of 32 · Lost to Hubertus Hoyt
- 🇺🇸Tom MottRound of 32 · Lost to Mike Sassano
- IRIAli MadaniRound of 64 · Lost to Warren Maher
- 🇦🇺Barry GeraghtyRound of 64 · Lost to Joao Soares
- 🇺🇸Bill MazeRound of 64 · Lost to Jan Bortner
- 🇺🇸Charles Buzz StrodeRound of 64 · Lost to Fernando Maynetto
- 🇺🇸Curt StalderRound of 64 · Lost to Max Hurlimann
- 🇺🇸George TaylorRound of 64 · Lost to Shigeyuki Nishio
- 🇦🇺Greg BraunRound of 64 · Lost to Gene Malin
- 🇺🇸Guillermo OropezRound of 64 · Lost to Dale Collings
- 🇨🇦Harry FritzRound of 64 · Lost to John Chris Lewis
- 🇺🇸Howard SchoenfieldRound of 64 · Lost to Brad Rowe
- Q🇮🇳Jay RoyappaRound of 64 · Lost to Christopher Sylvan
- Q🇺🇸John HayesRound of 64 · Lost to Noel Phillips
- 🇺🇸John HolladayRound of 64 · Lost to Joel Bailey
- 🇺🇸John SadriRound of 64 · Lost to Matt Mitchell
- 🇺🇸Larry GottfriedRound of 64 · Lost to Peter Rennert
- 🇺🇸Mike BarrRound of 64 · Lost to Jay Lapidus
- Q🇺🇸Mike HarringtonRound of 64 · Lost to Johan Kriek
- 🇿🇦Mike MyburgRound of 64 · Lost to Peter Campbell
- 🇨🇱Ricardo AcunaRound of 64 · Lost to Van Winitsky
- 🇺🇸Richard MeyerRound of 64 · Lost to Chris Mayotte
- 🇺🇸Robert Vant HofRound of 64 · Lost to Erick Iskersky
- Robert WiseRound of 64 · Lost to David Schneider
- 🇺🇸Scott CarnahanRound of 64 · Lost to Hubertus Hoyt
- 🇦🇺Tim ClementsRound of 64 · Lost to Tom Mott
- 🇺🇸Walter RedondoRound of 64 · Lost to Michael Greenberg