By surface
| Surface | Erick Siqueria | Luka Ajder |
|---|---|---|
| Hard | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1981-09-01 | WTA | US Open | Round of 64 | Hard | Joanne Russell | 2-6 | 4-6 | |||
| 1978-08-28 | WTA | US Open | Round of 128 | Hard | Joanne Russell | 1-6 | 4-6 |