|
| F | 2021 Lille Challenger | Hard | W | Gregoire Barrere | 4-6 6-1 7-6(5) | [H2H] |
| SF | 2021 Lille Challenger | Hard | W | Quentin Halys | 1-6 6-3 6-3 | [H2H] |
| QF | 2021 Lille Challenger | Hard | W | Andrea Arnaboldi | 4-2 ret. | [H2H] |
| R16 | 2021 Lille Challenger | Hard | W | Tobias Kamke | 6-3 3-6 6-3 | [H2H] |
| R32 | 2021 Lille Challenger | Hard | W | Maximilian Marterer | 6-4 6-1 | [H2H] |
|
| F | 2021 Lille Challenger | Hard | W | Edan Leshem | 6-4 6-4 | [H2H] |
| QF | 2021 Lille Challenger | Hard | W | Cyril Vandermeersch | 6-3 6-4 | [H2H] |
|
| R16 | 2021 St. Petersburg 2 Challenger | Clay | L | Kacper Zuk | 1-6 6-4 6-3 | [H2H] |
| R32 | 2021 St. Petersburg 2 Challenger | Clay | W | Pedja Krstin | 6-2 6-1 | [H2H] |
|
| F | 2021 St. Petersburg 1 Challenger | Clay | W | Altug Celikbilek | 6-4 3-6 6-4 | [H2H] |
| SF | 2021 St. Petersburg 1 Challenger | Clay | W | Vit Kopriva | 7-6(7) 6-2 | [H2H] |
| QF | 2021 St. Petersburg 1 Challenger | Clay | W | Lucas Catarina | 6-3 6-4 | [H2H] |
| R16 | 2021 St. Petersburg 1 Challenger | Clay | W | Pavel Kotov | 6-0 7-5 | [H2H] |
| R32 | 2021 St. Petersburg 1 Challenger | Clay | W | Harry Bourchier | 6-4 6-2 | [H2H] |
|
| F | 2021 St. Petersburg 1 Challenger | Clay | W | Ivan Nedelko | 6-2 6-1 | [H2H] |
| QF | 2021 St. Petersburg 1 Challenger | Clay | W | Nerman Fatic | 6-4 6-2 | [H2H] |
|
| R32 | 2021 M15 Sharm El Sheikh, Wk. 6 | Hard | L | Arnaud Bovy | 7-5 6-1 | [H2H] |
|
| R32 | 2021 M15 Sharm El Sheikh, Wk. 5 | Hard | L | Lucas Catarina | 6-4 3-6 7-6(15) | [H2H] |
|
| SF | 2021 M15+H Bressuire, Wk. 3 | Hard | L | Holger Vitus Nodskov Rune | 6-1 6-4 | [H2H] |
| QF | 2021 M15+H Bressuire, Wk. 3 | Hard | W | Jelle Sels | 6-4 6-3 | [H2H] |
| R16 | 2021 M15+H Bressuire, Wk. 3 | Hard | W | Jesper DE Jong | 5-3 ret. | [H2H] |
| R32 | 2021 M15+H Bressuire, Wk. 3 | Hard | W | Valentin Lapalu | 6-4 6-2 | [H2H] |
|
| R16 | 2021 M15 Manacor, Wk. 2 | Hard | L | Tobias Simon | 6-3 0-6 6-3 | [H2H] |
| R32 | 2021 M15 Manacor, Wk. 2 | Hard | W | Inigo Cervantes | 7-5 6-3 | [H2H] |
|
| F | 2020 M15 Bratislava, Wk. 48 | Hard | W | Bogdan Bobrov | 6-4 6-2 | [H2H] |
| SF | 2020 M15 Bratislava, Wk. 48 | Hard | W | Danylo Kalenichenko | 6-4 6-2 | [H2H] |
| QF | 2020 M15 Bratislava, Wk. 48 | Hard | W | Artem Dubrivnyy | 7-5 7-5 | [H2H] |
| R16 | 2020 M15 Bratislava, Wk. 48 | Hard | W | Arthur Fery | 7-6(1) 6-1 | [H2H] |
| R32 | 2020 M15 Bratislava, Wk. 48 | Hard | W | Leandro Riedi | 6-4 6-1 | [H2H] |
|
| R16 | 2020 M15 Sharm El Sheikh, Wk. 47 | Hard | L | Arnaud Bovy | 7-6(5) 6-1 | [H2H] |
