Tour · 1971-04-07 · draw of 16
Des Moines 1971
CarpetFinal
| 🇺🇸 Cliff Richey | d. | 🇨🇿 Vladimir Zednik | 6-1 6-3 | H2H |
Semifinals
| 🇨🇿 Vladimir Zednik | d. | 🇦🇺 Terry Addison | 6-3 7-5 | H2H |
| 🇺🇸 Cliff Richey | d. | 🇬🇧 Gerald Battrick | 3-6 6-1 6-3 | H2H |
Quarterfinals
| 🇨🇿 Vladimir Zednik | d. | 🇳🇿 Onny Parun | 7-6 6-4 | H2H |
| 🇺🇸 Cliff Richey | d. | 🇷🇸 Nicola Spear | 6-1 7-6 | H2H |
| 🇬🇧 Gerald Battrick | d. | 🇺🇸 Alejandro Olmedo | 6-0 6-2 | H2H |
| 🇦🇺 Terry Addison | d. | 🇺🇸 Clark Graebner | 4-6 7-6 6-3 | H2H |
Round of 16
| 🇨🇿 Vladimir Zednik | d. | 🇦🇹 Hans Kary | 4-6 6-1 6-4 | H2H |
| 🇷🇸 Nicola Spear | d. | 🇨🇿 Milan Holecek | 6-3 7-6 | H2H |
| 🇺🇸 Cliff Richey | d. | 🇳🇿 Ian Crookenden | 6-2 6-3 | H2H |
| 🇳🇿 Onny Parun | d. | 🇺🇸 Frank Froehling | 6-4 6-4 | H2H |
| 🇺🇸 Alejandro Olmedo | d. | 🇺🇸 Tom Edlefsen | 6-4 6-2 | H2H |
| 🇺🇸 Clark Graebner | d. | 🇮🇹 Martin Mulligan | 6-2 6-2 | H2H |
| 🇬🇧 Gerald Battrick | d. | 🇦🇺 Ray Keldie | 6-4 6-4 | H2H |
| 🇦🇺 Terry Addison | d. | 🇬🇧 Peter Curtis | 5-2 RET | H2H |