John Laffnie De Jager
| Country | RSA |
|---|---|
| Born | 1973-03-17 |
| Plays | Right-handed |
| Height | 193 cm |
| Career W–L | 2–10 |
| Titles | 0 |
| Career high | No. 313 (1992-10-12) |
| Matches in database | 12 |
No narrative sections yet — career facts below.
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0