Tour · 1977-08-01 · draw of 32
South Orange 1977
ClayFinal
| 🇦🇷 Guillermo Vilas | d. | 🇺🇸 Roscoe Tanner | 6-4 6-1 | H2H |
Semifinals
| 🇺🇸 Roscoe Tanner | d. | 🇿🇦 Raymond Moore | 6-2 6-4 | H2H |
| 🇦🇷 Guillermo Vilas | d. | 🇺🇸 John McEnroe | 6-2 2-6 6-0 | H2H |
Quarterfinals
| 🇿🇦 Raymond Moore | d. | 🇿🇦 Bernard Mitton | 2-6 6-4 6-1 | H2H |
| 🇺🇸 John McEnroe | d. | 🇨🇱 Jaime Fillol Sr. | 6-4 7-5 | H2H |
| 🇺🇸 Roscoe Tanner | d. | 🇭🇷 Zeljko Franulovic | 6-3 6-2 | H2H |
| 🇦🇷 Guillermo Vilas | d. | 🇺🇸 Jeff Borowiak | 6-3 7-5 | H2H |
Round of 16
| 🇿🇦 Raymond Moore | d. | 🇺🇸 Larry Gottfried | 7-5 6-2 | H2H |
| 🇿🇦 Bernard Mitton | d. | 🇺🇸 Brian Teacher | 7-6 6-1 | H2H |
| 🇺🇸 John McEnroe | d. | 🇨🇱 Patricio Cornejo | 6-2 7-6 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇳🇿 Onny Parun | 6-4 7-6 | H2H |
| 🇨🇱 Jaime Fillol Sr. | d. | 🇺🇸 Henry Bunis | 6-3 2-6 6-4 | H2H |
| 🇺🇸 Jeff Borowiak | d. | 🇺🇸 Butch Seewagen | 4-6 6-4 6-3 | H2H |
| 🇺🇸 Roscoe Tanner | d. | 🇦🇷 Ricardo Cano | 6-7 6-4 6-4 | H2H |
| 🇦🇷 Guillermo Vilas | d. | 🇺🇸 Peter Fleming | 6-1 6-7 6-1 | H2H |
Round of 32
| 🇺🇸 Brian Teacher | d. | 🇮🇷 Ali Madani | 6-3 6-1 | H2H |
| 🇺🇸 Butch Seewagen | d. | 🇺🇸 Peter Fishbach | 7-5 6-3 | H2H |
| 🇳🇿 Onny Parun | d. | 🇦🇺 Dick Crealy | 6-4 6-4 | H2H |
| 🇿🇦 Raymond Moore | d. | 🇺🇸 Gary Plock | 6-1 3-6 7-6 | H2H |
| 🇿🇦 Bernard Mitton | d. | 🇭🇺 Balazs Taroczy | 6-3 7-6 | H2H |
| 🇺🇸 John McEnroe | d. | 🇺🇸 Bruce Nichols | 6-3 6-0 | H2H |
| 🇺🇸 Larry Gottfried | d. | 🇵🇱 Wojtek Fibak | 6-4 7-5 | H2H |
| 🇭🇷 Zeljko Franulovic | d. | 🇿🇦 Byron Bertram | 6-1 6-1 | H2H |
| 🇺🇸 Peter Fleming | d. | 🇺🇸 David Schneider | 7-6 6-3 | H2H |
| 🇨🇱 Jaime Fillol Sr. | d. | 🇺🇸 Paul Gerken | 6-3 7-6 | H2H |
| 🇨🇱 Patricio Cornejo | d. | 🇺🇸 Howard Schoenfield | 6-2 6-4 | H2H |
| 🇦🇷 Ricardo Cano | d. | 🇫🇷 Jean-Louis Haillet | 7-6 6-1 | H2H |
| 🇺🇸 Henry Bunis | d. | 🇨🇱 Hans Gildemeister | 7-6 6-4 | H2H |
| 🇺🇸 Jeff Borowiak | d. | 🇦🇺 Cliff Letcher | 6-4 6-4 | H2H |
| 🇺🇸 Roscoe Tanner | d. | 🇺🇸 Matt Mitchell | 6-4 6-3 | H2H |
| 🇦🇷 Guillermo Vilas | d. | 🇦🇺 Colin Dibley | 6-4 6-1 | H2H |