|
| SF | 2021 M15 Sharm El Sheikh, Wk. 43 | Hard | L | Danyil Chornous | w/o | [H2H] |
|
| R32 | 2021 M15 Doha, Wk. 41 | Hard | L | Dominik Boehler | 6-4 6-3 | [H2H] |
|
| F | 2021 M15 Doha, Wk. 41 | Hard | W | Nico Hornitschek | 6-2 6-4 | [H2H] |
| SF | 2021 M15 Doha, Wk. 41 | Hard | W | Chinmaya Dev Chauhan | 6-2 6-3 | [H2H] |
| QF | 2021 M15 Doha, Wk. 41 | Hard | W | Vashu Gupta | 6-1 6-0 | [H2H] |
|
| R32 | 2021 M15 Doha, Wk. 40 | Hard | L | Iiro Vasa | 7-5 3-6 6-3 | [H2H] |
|
| QF | 2021 M25 Pretoria, Wk. 39 | Hard | L | Luc Koenig | 5-7 6-2 10-5 | [H2H] |
|
| F | 2021 M25 Johannesburg / Ellispark, Wk. 38 | Hard | L | Menelaos Efstathiou | 6-2 6-2 | [H2H] |
| SF | 2021 M25 Johannesburg / Ellispark, Wk. 38 | Hard | W | Guelord Kayombo | 6-1 6-2 | [H2H] |
| QF | 2021 M25 Johannesburg / Ellispark, Wk. 38 | Hard | W | Adi Dagan | 6-0 7-5 | [H2H] |
|
| SF | 2021 M25 Johannesburg / Markspark, Wk. 37 | Hard | L | Omer Yeshaya | 1-6 7-6(5) 10-3 | [H2H] |
| QF | 2021 M25 Johannesburg / Markspark, Wk. 37 | Hard | W | Logan Stoltz | 6-1 6-1 | [H2H] |
|
| R32 | 2021 M25 Decatur, Wk. 31 | Hard | L | Eliot Spizzirri | 6-0 6-3 | [H2H] |
|
| F | 2021 M25 Decatur, Wk. 31 | Hard | W | Connor Farren | 6-4 6-3 | [H2H] |
| QF | 2021 M25 Decatur, Wk. 31 | Hard | W | Evan Zhu | 6-2 6-2 | [H2H] |
|
| F | 2021 M15 Edwardsville, Wk. 29 | Hard | L | Blaise Bicknell | 3-0 ret. | [H2H] |
| QF | 2021 M15 Edwardsville, Wk. 29 | Hard | W | Nicaise Muamba | 6-3 6-3 | [H2H] |
|
| F | 2021 M15 Champaign, Wk. 25 | Hard | L | Victor Lilov | 7-5 6-0 | [H2H] |
| QF | 2021 M15 Champaign, Wk. 25 | Hard | W | Chad Kissell | 6-4 6-4 | [H2H] |
|
| R32 | 2021 M25 Wichita, Wk. 23 | Hard | L | Genaro Alberto Olivieri | 6-3 6-1 | [H2H] |
|
| F | 2021 M25 Wichita, Wk. 23 | Hard | W | Murphy Cassone | 3-6 7-6(8) 10-6 | [H2H] |
| QF | 2021 M25 Wichita, Wk. 23 | Hard | W | Yi Jui Lo | 6-2 6-0 | [H2H] |
|
| R32 | 2021 M15 New Delhi, Wk. 13 | Hard | L | Manish Sureshkumar | 6-3 6-3 | [H2H] |
|
| F | 2021 M15 New Delhi, Wk. 13 | Hard | L | Suraj R Prabodh | 7-5 6-4 | [H2H] |
| SF | 2021 M15 New Delhi, Wk. 13 | Hard | W | Kaza Vinayak Sharma | 4-3 ret. | [H2H] |
| QF | 2021 M15 New Delhi, Wk. 13 | Hard | W | Jagmeet Singh | 6-3 6-7(2) 10-8 | [H2H] |
|
| F | 2021 M15 Pune, Wk. 12 | Hard | L | N. Vijay Sundar Prashanth | 6-2 6-1 | [H2H] |
| QF | 2021 M15 Pune, Wk. 12 | Hard | W | Vignesh Peranamallur-Chandrasekhar | 6-4 6-0 | [H2H] |
|
| QF | 2021 M15 Monastir, Wk. 9 | Hard | L | Sami BEN Abdennibi | 6-2 6-1 | [H2H] |
|
| R32 | 2021 M15 Monastir, Wk. 8 | Hard | L | Lukas Neumayer | 6-2 6-4 | [H2H] |
