L. van Assche leads the all-time head-to-head 2-1 against D. Lajovic, over 3 matches.
| Surface | L. van Assche | D. Lajovic |
|---|---|---|
| Clay | 1 | 0 |
| Hard | 1 | 1 |
| Date | Winner | Score | Event |
|---|---|---|---|
| July 13, 2026 | L. van Assche | 1 - 2 | Umag · 1/16-finals · clay |
| Aug. 19, 2025 | L. van Assche | 0 - 2 | US Open · Quarter-finals · hard |
| Oct. 4, 2022 | D. Lajovic | 0 - 2 | Parma 2 · 1/16-finals · hard |