|
| R16 | 2021 M25 Biel, Wk. 13 | Hard | L | Dan Added | 6-3 6-7(6) 6-2 | [H2H] |
| R32 | 2021 M25 Biel, Wk. 13 | Hard | W | Jesper DE Jong | 4-6 6-1 6-4 | [H2H] |
|
| F | 2021 Lille Challenger | Hard | L | Zizou Bergs | 6-4 6-4 | [H2H] |
| QF | 2021 Lille Challenger | Hard | W | Tobias Simon | 6-2 7-6(6) | [H2H] |
|
| QF | 2021 M15 Poitiers, Wk. 11 | Hard | L | Jaimee Floyd Angele | 6-4 6-3 | [H2H] |
| R16 | 2021 M15 Poitiers, Wk. 11 | Hard | W | Cyril Vandermeersch | 7-6(3) 6-7(5) 6-0 | [H2H] |
| R32 | 2021 M15 Poitiers, Wk. 11 | Hard | W | Alexis Musialek | 6-3 6-3 | [H2H] |
|
| R16 | 2021 M25 Vale do Lobo, Wk. 10 | Hard | L | Maximilian Neuchrist | 6-7(4) 6-4 6-3 | [H2H] |
| R32 | 2021 M25 Vale do Lobo, Wk. 10 | Hard | W | Hugo Pontico | 6-3 6-1 | [H2H] |
|
| RR | 2021 Davis Cup, Group I, 1R, UKR | Hard | W | Sergiy Stakhovsky | 6-3 3-6 6-2 | [H2H] |
| RR | 2021 Davis Cup, Group I, 1R, UKR | Hard | L | Illya Marchenko | 6-3 6-2 | [H2H] |
|
| R32 | 2021 M15 Antalya, Wk. 3 | Clay | L | Rudolf Molleker | 6-2 6-3 | [H2H] |
|
| R32 | 2021 M15 Antalya, Wk. 2 | Clay | L | Ilya Snitari | 6-4 7-6(6) | [H2H] |
|
| R32 | 2020 M15 Heraklion, Wk. 46 | Hard | L | Sebastian Fanselow | 6-2 6-4 | [H2H] |
|
| R16 | 2020 M15 Heraklion, Wk. 45 | Hard | L | Lucas Catarina | 6-4 6-3 | [H2H] |
| R32 | 2020 M15 Heraklion, Wk. 45 | Hard | W | Clement Tabur | 6-7(2) 6-4 7-6(4) | [H2H] |
|
| R32 | 2020 M15 Heraklion, Wk. 44 | Hard | L | Evan Furness | 6-4 6-1 | [H2H] |
|
| R32 | 2020 M15 Setubal, Wk. 41 | Hard | L | Wilson Leite | 6-3 6-3 | [H2H] |
|
| R32 | 2020 M25 Porto, Wk. 40 | Hard | L | Adrian Menendez-Maceiras | 7-6(2) 7-6(4) | [H2H] |
|
| R32 | 2020 M25+H Plaisir, Wk. 38 | Hard | L | Johan Sebastien Tatlot | 6-2 6-4 | [H2H] |
|
| R16 | 2020 Potchefstroom Challenger | Hard | L | Daniel Masur | 3-6 1-1 ret. | [H2H] |
| R32 | 2020 Potchefstroom Challenger | Hard | W | Fabrizio Ornago | 6-1 3-6 6-2 | [H2H] |
|
| R32 | 2020 M25 Antalya, Wk. 9 | Clay | L | Fabian Marozsan | 6-3 6-2 | [H2H] |
|
| R64 | 2020 Koblenz Challenger | Hard | L | Alessandro Bega | 6-1 6-2 | [H2H] |
|
| R16 | 2020 M25 Nussloch, Wk. 4 | Carpet | L | Elmar Ejupovic | 7-5 1-0 ret. | [H2H] |
| R32 | 2020 M25 Nussloch, Wk. 4 | Carpet | W | Milan Welte | 4-6 6-2 6-1 | [H2H] |
|
| R32 | 2020 M25 Rancho Santa Fe, Wk. 3 | Hard | L | Pedro Sakamoto | 7-5 6-1 | [H2H] |
|
| QF | 2020 Ann Arbor Challenger | Hard | L | Daniel Altmaier | 7-6(4) 7-5 | [H2H] |
| R16 | 2020 Ann Arbor Challenger | Hard | W | Pedro Sakamoto | 4-6 6-3 7-5 | [H2H] |
| R32 | 2020 Ann Arbor Challenger | Hard | W | Sebastian Korda | 7-5 6-3 | [H2H] |
