Tour · 1979-03-19 · draw of 32
San Jose-1 1979
HardFinal
| 🇿🇦 Bernard Mitton | d. | 🇺🇸 Tom Gorman | 6-4 6-1 6-3 | H2H |
Semifinals
| 🇺🇸 Tom Gorman | d. | 🇺🇸 George Hardie | 2-6 7-6 6-1 | H2H |
| 🇿🇦 Bernard Mitton | d. | 🇺🇸 Butch Walts | 6-1 4-6 6-4 | H2H |
Quarterfinals
| 🇺🇸 George Hardie | d. | 🇺🇸 Bruce Kleege | 6-3 7-5 | H2H |
| 🇺🇸 Tom Gorman | d. | 🇮🇳 Sashi Menon | 6-2 6-2 | H2H |
| 🇿🇦 Bernard Mitton | d. | 🇺🇸 Mike Shore | 6-0 RET | H2H |
| 🇺🇸 Butch Walts | d. | 🇦🇷 Guillermo Vilas | 6-3 6-3 | H2H |
Round of 16
| 🇺🇸 Bruce Kleege | d. | 🇬🇷 Nicholas Kalogeropoulos | 6-4 6-2 | H2H |
| 🇺🇸 George Hardie | d. | 🇧🇷 Joao Soares | 6-2 6-4 | H2H |
| 🇺🇸 Tom Gorman | d. | 🇨🇴 Alejandro Cortes | 6-3 6-2 | H2H |
| 🇿🇦 Bernard Mitton | d. | 🇦🇺 Brad Drewett | 6-1 6-3 | H2H |
| 🇺🇸 Butch Walts | d. | 🇧🇷 Cassio Motta | 6-1 6-3 | H2H |
| 🇮🇳 Sashi Menon | d. | 🇧🇷 Carlos Kirmayr | 7-6 3-6 10-8 | H2H |
| 🇺🇸 Mike Shore | d. | 🇵🇾 Francisco Gonzalez | 4-6 7-5 6-3 | H2H |
| 🇦🇷 Guillermo Vilas | d. | 🇺🇾 Jose Luis Damiani | 6-2 6-2 | H2H |
Round of 32
| 🇺🇸 Mike Shore | d. | C. Munoz | 6-1 6-3 | H2H |
| 🇧🇷 Cassio Motta | d. | 🇻🇪 Jorge Andrew | 6-2 6-4 | H2H |
| 🇮🇳 Sashi Menon | d. | 🇺🇸 David Schneider | 6-2 6-1 | H2H |
| 🇬🇷 Nicholas Kalogeropoulos | d. | 🇺🇸 Bill Scanlon | 7-6 6-3 | H2H |
| 🇺🇸 George Hardie | d. | 🇮🇳 Anand Amritraj | 6-3 6-4 | H2H |
| 🇦🇺 Brad Drewett | d. | 🇺🇸 Nick Saviano | 6-4 4-6 7-5 | H2H |
| 🇺🇾 Jose Luis Damiani | d. | 🇸🇪 Ove Nils Bengtson | 5-7 6-1 6-4 | H2H |
| 🇨🇴 Alejandro Cortes | d. | 🇪🇨 Ricardo Ycaza | 6-4 4-6 6-2 | H2H |
| 🇺🇸 Tom Gorman | d. | 🇦🇺 Bob Carmichael | 4-6 6-4 6-2 | H2H |
| 🇿🇦 Bernard Mitton | d. | 🇧🇷 Thomaz Koch | 6-0 6-1 | H2H |
| 🇺🇸 Bruce Kleege | d. | 🇦🇺 Colin Dibley | 6-4 7-5 | H2H |
| 🇺🇸 Butch Walts | d. | 🇺🇸 Keith Richardson | 6-4 6-3 | H2H |
| 🇧🇷 Carlos Kirmayr | d. | 🇺🇸 Rick Fisher | 6-2 4-6 14-12 | H2H |
| 🇵🇾 Francisco Gonzalez | d. | 🇺🇸 Trey Waltke | 6-3 6-4 | H2H |
| 🇧🇷 Joao Soares | d. | 🇺🇸 Brian Teacher | 6-7 6-4 8-6 | H2H |
| 🇦🇷 Guillermo Vilas | d. | 🇺🇸 Mike Machette | 6-2 6-4 | H2H |