Lorenzo Giustino leads 4 to 3 over 7 singles meetings since 2021. Last meeting on 20/08/2026 at Sion Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 20/08/2026 | Sion Challenger | Quarter-final | clay | Giustino | 6-3 5-7 6-1 |
| 06/03/2026 | Hersonissos 1 Challenger | Quarter-final | hard | Kuzmanov | 1-6 1-3 |
| 10/05/2023 | Francavilla Challenger | Round 2 | clay | Giustino | 1-6 7-6(1) 5-2 |
| 08/10/2022 | Gijon Open - Gijon | Qualifying 1 | indoor hard | Giustino | |
| 29/07/2022 | Zug Challenger | Quarter-final | clay | Kuzmanov | 6-4 6-4 |
| 07/05/2022 | Prague 2 Challenger | Semi-final | clay | Giustino | 7-6(4) 4-6 6-2 |
| 04/05/2021 | Biella 5 Challenger | Round 1 | clay | Kuzmanov | 6-3 1-6 6-3 |
| clay | Giustino 3 - 2 Kuzmanov |
| hard | Giustino 0 - 1 Kuzmanov |
| indoor hard | Giustino 1 - 0 Kuzmanov |
| 2026 | Giustino 1 - 1 Kuzmanov |
| 2023 | Giustino 1 - 0 Kuzmanov |
| 2022 | Giustino 2 - 1 Kuzmanov |
| 2021 | Giustino 0 - 1 Kuzmanov |
209 wins, 200 losses since 2021 (51.1%).
Last matches: D D V V V
182 wins, 151 losses since 2021 (54.7%).
Last matches: D V V V D
Lorenzo Giustino leads 4 to 3 over 7 singles meetings since 2021.
On 20/08/2026, at Sion Challenger (Quarter-final): Lorenzo Giustino won 6-3 5-7 6-1.