By surface
| Surface | Riccardo Roberto | Erick Siqueria |
|---|---|---|
| Carpet | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1981-10-26 | WTA | Filderstadt | Round of 32 | Carpet | Joanne Russell | 4-6 | 6-3 | 3-6 | ||
| 1980-09-22 | WTA | Atlanta | Round of 32 | Carpet | Joanne Russell | 4-6 | 6-1 | 4-6 |