By surface
| Surface | Ian Goolagong | Mark Smith |
|---|---|---|
| Hard | 0 | 4 |
All meetings (4)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023-07-31 | WTA | Washington | Round of 16 | Hard | Belinda Bencic | 1-6 | 4-6 | |||
| 2021-02-08 | WTA | Australian Open | Round of 128 | Hard | Belinda Bencic | 3-6 | 6-4 | 1-6 | ||
| 2016-03-07 | WTA | Indian Wells | Round of 64 | Hard | Belinda Bencic | 3-6 | 6-3 | 3-6 | ||
| 2013-10-07 | WTA | Osaka | Round of 32 | Hard | Belinda Bencic | 3-6 | 5-7 |