By surface
| Surface | Gap Taik Ro | Sombat Uamongkol |
|---|---|---|
| Clay | 1 | 0 |
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1986-07-18 | ATP | Davis Cup G1 SF: KOR vs THA | Round Robin | Clay | Gap Taik Ro | 6-4 | 6-1 | 7-9 | 10-8 |
| Surface | Gap Taik Ro | Sombat Uamongkol |
|---|---|---|
| Clay | 1 | 0 |
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1986-07-18 | ATP | Davis Cup G1 SF: KOR vs THA | Round Robin | Clay | Gap Taik Ro | 6-4 | 6-1 | 7-9 | 10-8 |