Open Era Grand Slam TennisJohn-Laffnie de Jager
This page provides a comprehensive overview of John-Laffnie de Jager’s Grand Slam career. It combines key background information and career-level statistics with a complete, filterable list of his tournament results, showing how far he progressed in each Grand Slam event across his career.
Basics
| Born | 17 March 1973 |
| Gender | Male |
| AKA | John-Laffnie De Jager |
| Nation | South Africa |
| Era | Open Era |
| Grand Slam careerCareer | 1992 |
| Strengths | Serve Net play Experience |
| Less strong | Movement Baseline consistency |
Grand Slam statistics
| Tournaments | 1 |
| Best results | 1 x R128 |
| W/L-record | 0-1 (0% won) |
| Compared with other men | In the Open Era #2129 of 2297 With overlapping career #116 of 128 From South Africa #68 of 71 Born in 1973 #29 of 33 |