|
| R128 | 2021 Wimbledon | Grass | L | Novak Djokovic | 4-6 6-1 6-2 6-2 | [H2H] |
|
| QF | 2021 Fever | Grass | L | Cameron Norrie | 6-3 6-3 | [H2H] |
| R16 | 2021 Fever | Grass | W | Alexander Bublik | 7-6(5) 7-6(0) | [H2H] |
| R32 | 2021 Fever | Grass | W | Jannik Sinner | 7-6(6) 7-6(2) | [H2H] |
|
| QF | 2021 M25 Jablonec nad Nisou, Wk. 20 | Clay | L | Vitaliy Sachko | 3-6 3-3 ret. | [H2H] |
| R16 | 2021 M25 Jablonec nad Nisou, Wk. 20 | Clay | W | Uladzimir Ignatik | 3-6 6-3 6-4 | [H2H] |
| R32 | 2021 M25 Jablonec nad Nisou, Wk. 20 | Clay | W | Michael Vrbensky | 4-6 7-6(0) 6-2 | [H2H] |
|
| F | 2021 M25 Prague, Wk. 19 | Clay | L | Manuel Guinard | 6-4 6-3 | [H2H] |
| SF | 2021 M25 Prague, Wk. 19 | Clay | W | Dalibor Svrcina | 6-7(5) 7-5 6-2 | [H2H] |
| QF | 2021 M25 Prague, Wk. 19 | Clay | W | Thai Kwiatkowski | 6-3 7-5 | [H2H] |
| R16 | 2021 M25 Prague, Wk. 19 | Clay | W | Jan Satral | 6-2 6-1 | [H2H] |
| R32 | 2021 M25 Prague, Wk. 19 | Clay | W | Adam Pavlasek | 6-2 6-4 | [H2H] |
|
| R128 | 2021 Miami Masters | Hard | L | Mikhail Kukushkin | 7-5 0-0 ret. | [H2H] |
|
| QF | 2021 M15 Sharm El Sheikh, Wk. 9 | Hard | L | Yu Hsiou Hsu | 2-3 ret. | [H2H] |
| R16 | 2021 M15 Sharm El Sheikh, Wk. 9 | Hard | W | Luca Nardi | 7-6(5) 6-4 | [H2H] |
| R32 | 2021 M15 Sharm El Sheikh, Wk. 9 | Hard | W | Rimpei Kawakami | 7-5 6-2 | [H2H] |
|
| R32 | 2021 M15 Sharm El Sheikh, Wk. 8 | Hard | L | Aidan Mchugh | 6-4 3-6 7-5 | [H2H] |
|
| R32 | 2021 Potchefstroom 2 Challenger | Hard | L | Benjamin Bonzi | 6-1 6-2 | [H2H] |
|
| F | 2021 Potchefstroom 2 Challenger | Hard | W | Benjamin Hassan | 5-7 7-5 6-3 | [H2H] |
| QF | 2021 Potchefstroom 2 Challenger | Hard | W | Nick Chappell | 6-4 6-4 | [H2H] |
|
| F | 2021 Potchefstroom Challenger | Hard | L | Nick Chappell | 6-3 6-4 | [H2H] |
| QF | 2021 Potchefstroom Challenger | Hard | W | Devin Badenhorst | 6-1 6-1 | [H2H] |
|
| F | 2020 Bratislava Challenger | Hard | L | Mathias Bourgue | 6-7(5) 6-4 6-4 | [H2H] |
| QF | 2020 Bratislava Challenger | Hard | W | Elmar Ejupovic | 6-2 7-6(5) | [H2H] |
|
| R32 | 2020 Parma Challenger | Clay | L | Frederico Ferreira Silva | 6-7(4) 6-4 7-5 | [H2H] |
|
| F | 2020 Parma Challenger | Clay | W | Evgeny Karlovskiy | 6-3 6-0 | [H2H] |
| QF | 2020 Parma Challenger | Clay | W | Lorenzo Bocchi | 6-4 7-6(1) | [H2H] |
|
| F | 2020 Ismaning Challenger | Carpet | L | Tomas Martin Etcheverry | 7-6(4) 6-7(5) 6-4 | [H2H] |
| QF | 2020 Ismaning Challenger | Carpet | W | Evgeny Karlovskiy | 6-1 7-5 | [H2H] |
|
| R16 | 2020 Potchefstroom Challenger | Hard | W | Tobias Simon | | [H2H] |
