Karlovic matched record for most aces in a best-of-three set match, beating Brands 6-7 (4), 7-5, 7-6 (3).
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Wimbledon, Qualification ATP
|
1/32 | Daniel Brands |
7-6
6-7 5-7 |
| 2019 |
Libema Open, Qualification
|
Quarter Finals | Tommy Paul |
5-7
4-6 |
| 2019 |
Libema Open, Qualification
|
1/8 | Daniel Brands |
4-6
2-6 |
| 2019 |
Surbiton
|
1/16 | Feliciano Lopez |
5-7
6-3 6-4 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2015 |
US Open, Qualification WTA
|
1/64 | Mayo Hibi |
6-3
1-6 2-6 |
| 2015 |
Wimbledon WTA
|
1/64 | Urszula Radwanska |
2-6
1-6 |
| 2015 |
Family Circle Cup
|
1/32 | Madison Brengle |
7-6
4-6 2-6 |
