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 |
Korea Open Tennis
|
1/16 | Ekaterina Alexandrova |
1-6
2-6 |
| 2018 |
Japan Women's Open
|
1/16 | Magda Linette |
6-4
6-1 |
| 2018 |
Chicago
|
1/8 | Francoise Abanda |
6-2
3-6 3-6 |
| 2018 |
Chicago
|
1/16 | Johanna Larsson |
6-4
1-6 7-6 |
