| Year | Tournament | Result | Player | Age | Nation |
|---|---|---|---|---|---|
| 1989 | Wimbledon | R64 | Dianne Van Rensburg | 21 | South Africa |
| 1989 | Wimbledon | R128 | Danie Visser | 27 | South Africa |
| 1989 | Wimbledon | R128 | Piet Norval | 19 | South Africa |
| 1989 | Wimbledon | R128 | Gary Muller | 24 | South Africa |
| 1989 | Wimbledon | R128 | Karen Schimper | 22 | South Africa |
| 1989 | Wimbledon | R128 | Elna Reinach | 20 | South Africa |
| 1989 | Wimbledon | R128 | Amanda Coetzer | 17 | South Africa |
| 1989 | French Open | R16 | Amanda Coetzer | 17 | South Africa |
| 1989 | French Open | R64 | Elna Reinach | 20 | South Africa |
| 1989 | French Open | R128 | Karen Schimper | 22 | South Africa |
| 1989 | French Open | R128 | Dianne Van Rensburg | 21 | South Africa |
| 1989 | Australian Open | R16 | Christo van Rensburg | 26 | South Africa |
| 1989 | Australian Open | R32 | Danie Visser | 27 | South Africa |
| 1989 | Australian Open | R64 | Dianne Van Rensburg | 20 | South Africa |
| 1989 | Australian Open | R128 | Gary Muller | 24 | South Africa |
| 1989 | Australian Open | R128 | Charles Honey | 26 | South Africa |
| 1989 | Australian Open | R128 | Byron Talbot | 24 | South Africa |
| 1989 | Australian Open | R128 | Pieter Aldrich | 23 | South Africa |
| 1989 | Australian Open | R128 | Piet Norval | 18 | South Africa |
| 1988 | US Open | R16 | Elna Reinach | 19 | South Africa |
| 1988 | US Open | R32 | Pieter Aldrich | 22 | South Africa |
| 1988 | US Open | R64 | Andrew Burrow | 25 | South Africa |
| 1988 | US Open | R64 | Barry Moir | 25 | South Africa |
| 1988 | US Open | R64 | Dianne Van Rensburg | 20 | South Africa |
| 1988 | US Open | R128 | Karen Schimper | 21 | South Africa |
| 1988 | US Open | R128 | Rosalyn Fairbank | 27 | South Africa |
| 1988 | Wimbledon | Q | Rosalyn Fairbank | 27 | South Africa |
| 1988 | Wimbledon | R32 | Barry Moir | 25 | South Africa |
| 1988 | Wimbledon | R32 | Elna Reinach | 19 | South Africa |
| 1988 | Wimbledon | R32 | Karen Schimper | 21 | South Africa |
| 1988 | Wimbledon | R64 | Pieter Aldrich | 22 | South Africa |
| 1988 | Wimbledon | R128 | Christo van Rensburg | 25 | South Africa |
| 1988 | Wimbledon | R128 | Gary Muller | 23 | South Africa |
| 1988 | Wimbledon | R128 | Gustav Fichardt | 22 | South Africa |
| 1988 | Wimbledon | R128 | Lise Gregory | 24 | South Africa |
| 1988 | Wimbledon | R128 | Dianne Van Rensburg | 20 | South Africa |
| 1988 | French Open | R32 | Elna Reinach | 19 | South Africa |
| 1988 | French Open | R64 | Dianne Van Rensburg | 20 | South Africa |
| 1988 | French Open | R64 | Karen Schimper | 21 | South Africa |
| 1988 | French Open | R128 | Rosalyn Fairbank | 27 | South Africa |
| 1988 | Australian Open | R32 | Eddie Edwards | 31 | South Africa |
| 1988 | Australian Open | R32 | Christo van Rensburg | 25 | South Africa |
| 1988 | Australian Open | R32 | Danie Visser | 26 | South Africa |
| 1988 | Australian Open | R64 | Barry Moir | 24 | South Africa |
| 1988 | Australian Open | R64 | Rosalyn Fairbank | 27 | South Africa |
| 1988 | Australian Open | R128 | Christo Steyn | 26 | South Africa |
| 1988 | Australian Open | R128 | Gary Muller | 23 | South Africa |
| 1987 | US Open | R64 | Gary Muller | 22 | South Africa |
| 1987 | US Open | R64 | Dianne Van Rensburg | 19 | South Africa |
| 1987 | US Open | R64 | Karen Schimper | 20 | South Africa |
Open Era Grand Slam Tennis
This site is dedicated to Grand Slam tennis stats from the Open Era – for those of us who love the numbers behind the game. Pick any group of players and see how they rank. Compare, filter, and view the same data from different angles – whether you want to explore dominance, consistency, or longevity. In short: It’s all about turning tennis history into insights you can actually play with.