Klahn earned a big win over David Ferrer in the round of 64 at last week's Roger Cup.
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
US Open ATP
|
1/64 | John Isner |
7-6
6-3 6-4 |
| 2018 |
Western & Southern Open
|
1/16 | Pablo Carreno Busta |
4-6
4-6 |
| 2018 |
Western & Southern Open
|
1/32 | Bradley Klahn |
6-7
4-6 |
| 2018 |
Western & Southern Open, Qualification
|
1/7 (Special Qual) | Bradley Klahn |
7-6
7-6 |
| 2018 |
Western & Southern Open, Qualification
|
1/14 (Special Qual) | Bradley Klahn |
4-6
6-7 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
Banja Luka
|
1/8 | Laurynas Grigelis |
2-6
7-6 6-3 |
| 2018 |
Banja Luka
|
1/16 | Thomaz Bellucci |
7-6
6-1 |
| 2018 |
Genova
|
Semi Finals | Dustin Brown |
6-3
7-6 |
| 2018 |
Genova
|
Quarter Finals | Thomaz Bellucci |
6-7
4-6 |
| 2018 |
Genova
|
1/8 | Thomaz Bellucci |
3-6
7-5 4-0 |
