JG
John Grantham
Current ranking
Unranked
Career high
-
Overall record
5-8
Last 20 matches
| Date | Tournament | Round | Surface | Result | Opponent | Score |
|---|---|---|---|---|---|---|
| 1985-10-06 | Fed Cup WG R1: KOR vs USA | Round Robin | Hard | L | Zina Garrison | 6-0 6-0 |
| 1985-10-06 | Fed Cup WG R1: KOR vs USA | Round Robin | Hard | L | Kathy Jordan | 6-3 6-4 |
| 1985-10-06 | Fed Cup WG PO: KOR vs PHI | Round Robin | Hard | L | Dyan Castillejo | 6-4 6-4 |
| 1984-07-15 | Fed Cup WG R1: YUG vs KOR | Round Robin | Clay | L | Sabrina Goles | 6-0 6-3 |
| 1983-07-17 | Fed Cup WG ConR: KOR vs ESP | Round Robin | Clay | W | Ana Almansa | 3-6 7-6 6-1 |
| 1983-07-17 | Fed Cup WG ConR: FRA vs KOR | Round Robin | Clay | W | Catherine Suire | 3-6 6-1 6-3 |
| 1983-07-17 | Fed Cup WG ConR: KOR vs IRL | Round Robin | Clay | W | Rhona Howett | 6-2 6-1 |
| 1983-07-17 | Fed Cup WG ConR: KOR vs PER | Round Robin | Clay | L | Pilar Vasquez | 6-4 6-3 |
| 1983-07-17 | Fed Cup WG R1: YUG vs KOR | Round Robin | Clay | W | Sabrina Goles | 6-2 7-6 |
| 1983-07-17 | Fed Cup WG PO: JAM vs KOR | Round Robin | Clay | W | Lisa Yap Sam | 6-0 6-1 |
| 1982-07-19 | Fed Cup WG ConR: KOR vs ESP | Round Robin | Hard | L | Maria Victoria Baldovinos Cibeira | 6-4 6-4 |
| 1982-07-19 | Fed Cup WG R1: KOR vs AUS | Round Robin | Hard | L | Susan Leo | 6-3 7-6 |
| 1981-11-09 | Fed Cup WG R1: USA vs KOR | Round Robin | Clay | L | Andrea Jaeger | 6-1 6-3 |
Most-played opponents
| Opponent | Wins | Losses | Total | H2H |
|---|---|---|---|---|
| Sabrina Goles | 1 | 1 | 2 | view H2H |
| Lisa Yap Sam | 1 | 0 | 1 | view H2H |
| Rhona Howett | 1 | 0 | 1 | view H2H |
| Catherine Suire | 1 | 0 | 1 | view H2H |
| Ana Almansa | 1 | 0 | 1 | view H2H |
| Andrea Jaeger | 0 | 1 | 1 | view H2H |
| Susan Leo | 0 | 1 | 1 | view H2H |
| Maria Victoria Baldovinos Cibeira | 0 | 1 | 1 | view H2H |
| Pilar Vasquez | 0 | 1 | 1 | view H2H |
| Dyan Castillejo | 0 | 1 | 1 | view H2H |