By surface
| Surface | Samuel Ferguson | Kento Yamada |
|---|---|---|
| Carpet | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1982-03-01 | WTA | Los Angeles | Quarterfinal | Carpet | Leslie Allen | 6-7 | 0-6 | |||
| 1981-02-02 | WTA | Detroit | Semifinal | Carpet | Leslie Allen | 6-2 | 6-7 | 4-6 |