| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Rome
|
1/16 | Paolo Lorenzi |
7-6
2-6 6-3 |
| 2021 |
Miami Open
|
1/64 | Ernesto Escobedo |
6-3
6-2 |
| 2021 |
Miami Open, Qualification
|
1/12 (Special Qual) | Paolo Lorenzi |
4-6
4-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Sardegna Open, Qualification
|
1/8 | Jozef Kovalik |
6-3
6-1 |
| 2021 |
Dubai Tennis Championships
|
1/16 | Dusan Lajovic |
5-7
2-6 |
| 2021 |
Dubai Tennis Championships
|
1/32 | Malek Jaziri |
3-3
|
| 2021 |
Qatar Open
|
1/8 | Nikoloz Basilashvili |
2-6
2-6 |
| 2021 |
Qatar Open
|
1/16 | Malek Jaziri |
2-6
5-7 |
