By surface
| Surface | Stijn Slump | Kong Kiu Lee |
|---|---|---|
| Clay | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-07-15 | WTA | Bucharest | Round of 16 | Clay | Laura Siegemund | 5-7 | 3-6 | |||
| 2016-07-18 | WTA | Bastad | Quarterfinal | Clay | Laura Siegemund | 5-7 | 3-6 |