Tour · 1971-08-23 · draw of 64
South Orange 1971
GrassFinal
| 🇺🇸 Clark Graebner | d. | 🇫🇷 Pierre Barthes | 6-3 6-4 6-4 | H2H |
Semifinals
| 🇺🇸 Clark Graebner | d. | 🇳🇿 Onny Parun | 1-6 6-1 6-2 1-6 7-6 | H2H |
| 🇫🇷 Pierre Barthes | d. | 🇺🇸 Marty Riessen | 1-6 7-6 6-4 6-4 | H2H |
Quarterfinals
| 🇺🇸 Marty Riessen | d. | 🇺🇸 Roscoe Tanner | 6-1 6-2 | H2H |
| 🇳🇿 Onny Parun | d. | 🇺🇸 Jimmy Connors | 6-3 7-6 | H2H |
| 🇺🇸 Clark Graebner | d. | 🇫🇷 Patrick Proisy | 7-5 2-6 7-5 | H2H |
| 🇫🇷 Pierre Barthes | d. | 🇺🇸 Alejandro Olmedo | 6-7 6-2 6-3 | H2H |
Round of 16
| 🇺🇸 Roscoe Tanner | d. | 🇺🇸 Paul Gerken | 7-6 7-5 | H2H |
| 🇺🇸 Marty Riessen | d. | 🇩🇰 Jan Leschly | 6-3 6-2 | H2H |
| 🇫🇷 Patrick Proisy | d. | 🇺🇸 Gene Scott | 6-2 6-4 | H2H |
| 🇳🇿 Onny Parun | d. | 🇫🇷 Georges Goven | 6-3 6-4 | H2H |
| 🇺🇸 Alejandro Olmedo | d. | 🇦🇺 John Alexander | 6-7 6-3 7-6 | H2H |
| 🇺🇸 Clark Graebner | d. | 🇺🇸 Frank Froehling | 6-2 7-5 | H2H |
| 🇺🇸 Jimmy Connors | d. | 🇵🇰 Haroon Rahim | 4-6 6-3 7-6 | H2H |
| 🇫🇷 Pierre Barthes | d. | 🇪🇸 Manuel Orantes | 6-2 6-4 | H2H |
Round of 32
| 🇺🇸 Roscoe Tanner | d. | 🇦🇺 John Cooper | 6-3 6-4 | H2H |
| 🇺🇸 Gene Scott | d. | 🇭🇷 Zeljko Franulovic | 6-4 7-6 | H2H |
| 🇺🇸 Marty Riessen | d. | 🇦🇺 Colin Dibley | 3-6 6-2 6-3 | H2H |
| 🇵🇰 Haroon Rahim | d. | 🇺🇸 Tom Gorman | 1-6 6-2 7-6 | H2H |
| 🇫🇷 Patrick Proisy | d. | 🇲🇽 Raul Ramirez | 7-6 6-3 | H2H |
| 🇳🇿 Onny Parun | d. | 🇺🇸 Richard Pancho Gonzales | 6-3 6-4 | H2H |
| 🇪🇸 Manuel Orantes | d. | 🇦🇺 Bob Carmichael | 6-3 6-2 | H2H |
| 🇺🇸 Alejandro Olmedo | d. | 🇺🇸 Tom Edlefsen | 6-3 6-7 6-3 | H2H |
| 🇩🇰 Jan Leschly | d. | 🇬🇧 Gerald Battrick | 6-7 7-6 6-2 | H2H |
| 🇺🇸 Clark Graebner | d. | 🇦🇺 Bill Bowrey | 6-2 6-4 | H2H |
| 🇫🇷 Georges Goven | d. | 🇬🇧 Mark Cox | 7-6 6-3 | H2H |
| 🇺🇸 Paul Gerken | d. | 🇬🇧 John Paish | 6-0 3-6 6-3 | H2H |
| 🇺🇸 Frank Froehling | d. | 🇺🇸 Herb Fitzgibbon | 7-6 7-5 | H2H |
| 🇺🇸 Jimmy Connors | d. | 🇫🇷 Jean-Baptiste Chanfreau | 6-4 6-7 6-4 | H2H |
| 🇫🇷 Pierre Barthes | d. | 🇺🇸 Dick Stockton | 7-6 6-2 | H2H |
| 🇦🇺 John Alexander | d. | 🇦🇺 Phil Dent | 6-3 3-6 6-4 | H2H |