Lloyd Harris secured his first Top 10 win in five tries after beating the world No. 4.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2013 |
Geneva
|
Final | Malek Jaziri |
6-4
6-3 |
| 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 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2021 |
Monte Carlo Masters
|
1/32 | Grigor Dimitrov |
6-3
6-4 |
| 2021 |
Sardegna Open
|
Quarter Finals | Nikoloz Basilashvili |
7-5
4-6 6-3 |
| 2021 |
Sardegna Open
|
1/8 | Jan-Lennard Struff |
4-6
2-6 |
| 2021 |
Sardegna Open
|
1/16 | Jan-Lennard Struff |
6-1
1-6 5-7 |
| 2021 |
Miami Open
|
1/16 | Roberto Bautista Agut |
6-4
3-6 2-6 |
| 2021 |
Miami Open
|
1/32 | Jan-Lennard Struff |
6-3
6-4 |
