By surface
| Surface | Emanuele Sapio | Sonny Liu |
|---|---|---|
| Clay | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1982-07-26 | WTA | Sezze | Quarterfinal | Clay | Lea Plchova | 0-6 | 4-6 | |||
| 1982-07-19 | WTA | Kitzbuhel | Round of 16 | Clay | Lea Plchova | 4-6 | 2-6 |