Tour · 1981-11-23 · draw of 32
Johannesburg-2 1981
HardFinal
| 🇺🇸 Vitas Gerulaitis | d. | 🇺🇸 Jeff Borowiak | 6-4 7-6 6-1 | H2H |
Semifinals
| 🇺🇸 Jeff Borowiak | d. | 🇮🇱 Shlomo Glickstein | 6-3 6-7 7-5 | H2H |
| 🇺🇸 Vitas Gerulaitis | d. | 🇺🇸 Steve Denton | 7-6 6-3 | H2H |
Quarterfinals
| 🇮🇱 Shlomo Glickstein | d. | 🇺🇸 Tom Gullikson | 7-6 6-4 | H2H |
| 🇺🇸 Steve Denton | d. | 🇿🇦 Freddie Sauer | 6-4 7-6 | H2H |
| 🇺🇸 Jeff Borowiak | d. | 🇬🇧 Buster C. Mottram | 7-6 6-3 | H2H |
| 🇺🇸 Vitas Gerulaitis | d. | 🇿🇼 Andrew Pattison | 6-1 6-1 | H2H |
Round of 16
| 🇿🇦 Freddie Sauer | d. | 🇿🇦 Leon Naude | 7-6 2-6 6-2 | H2H |
| 🇿🇼 Andrew Pattison | d. | 🇩🇪 Andreas Maurer | 6-1 6-4 | H2H |
| 🇬🇧 Buster C. Mottram | d. | 🇿🇦 Danie Visser | 6-1 5-7 8-6 | H2H |
| 🇺🇸 Steve Denton | d. | 🇺🇸 Sherwood Stewart | 3-6 6-4 9-7 | H2H |
| 🇺🇸 Jeff Borowiak | d. | 🇿🇦 Tian C. Viljoen | 7-6 0-6 6-4 | H2H |
| 🇺🇸 Tom Gullikson | d. | 🇩🇪 Rolf Gehring | 6-3 6-3 | H2H |
| 🇮🇱 Shlomo Glickstein | d. | 🇺🇸 Harold Solomon | 7-5 7-6 | H2H |
| 🇺🇸 Vitas Gerulaitis | d. | 🇺🇸 Terry Moor | 6-3 6-3 | H2H |
Round of 32
| 🇿🇦 Freddie Sauer | d. | 🇩🇪 Klaus Eberhard | 5-7 7-6 6-1 | H2H |
| 🇿🇦 Leon Naude | d. | 🇿🇦 Rory Chappell | 2-6 6-4 6-1 | H2H |
| 🇬🇧 Buster C. Mottram | d. | 🇺🇸 Tony Giammalva | 6-1 7-6 | H2H |
| 🇺🇸 Terry Moor | d. | 🇺🇸 Nick Saviano | 7-6 6-2 | H2H |
| 🇩🇪 Andreas Maurer | d. | 🇺🇸 Trey Waltke | 6-3 2-0 RET | H2H |
| 🇺🇸 Tom Gullikson | d. | 🇪🇨 Ricardo Ycaza | 6-3 6-0 | H2H |
| 🇮🇱 Shlomo Glickstein | d. | 🇳🇿 Russell Simpson | 6-4 6-2 | H2H |
| 🇺🇸 Steve Denton | d. | 🇺🇸 Ferdi Taygan | 6-7 6-4 6-3 | H2H |
| 🇺🇸 Jeff Borowiak | d. | 🇺🇸 Steve Krulevitz | 7-6 4-6 6-4 | H2H |
| 🇿🇼 Andrew Pattison | d. | 🇺🇾 Jose Luis Damiani | 6-2 6-2 | H2H |
| 🇿🇦 Tian C. Viljoen | d. | 🇨🇭 Heinz Gunthardt | 6-1 6-4 | H2H |
| 🇩🇪 Rolf Gehring | d. | 🇮🇹 Gianni Ocleppo | 6-0 6-7 6-4 | H2H |
| 🇺🇸 Harold Solomon | d. | 🇺🇸 Kevin Curren | 6-4 6-4 | H2H |
| 🇺🇸 Sherwood Stewart | d. | 🇺🇸 Fritz Buehning | 7-6 6-2 | H2H |
| 🇿🇦 Danie Visser | d. | 🇦🇺 Kim Warwick | 6-4 7-6 | H2H |
| 🇺🇸 Vitas Gerulaitis | d. | 🇧🇪 Bernard Boileau | 6-1 6-2 | H2H |