[87] Bradley Klahn 6-2,6-3 Denis Istomin [115] 2019-03-27 11:00
Stadium: Center Court Round: 28 Ground: Hardcourt outdoor
Home History
| ATP Miami | 2019/03/20 18:50 | Janko Tipsarevic v Bradley Klahn | 6-3,6-3 |
| ATP Indian Wells | 2019/03/08 02:00 | Bradley Klahn v Malek Jaziri | 4-6,2-6 |
| Australian Open | 2019/01/15 01:40 | Hyeon Chung v Bradley Klahn | 6-7,6-7,6-3,6-2,6-4 |
| ATP Auckland | 2019/01/07 00:15 | Philipp Kohlschreiber v Bradley Klahn | 6-4,7-6 |
| ATP Auckland | 2019/01/05 22:00 | Bradley Klahn v Pablo Cuevas | 6-7,7-6,7-6 |
| ATP Auckland | 2019/01/04 22:00 | Bradley Klahn v Philipp Oswald | 7-6,6-4 |
| ATP Brisbane | 2018/12/29 02:40 | Bradley Klahn v Christopher Eubanks | 6-3,4-6,6-7 |
| Challenger Houston | 2018/11/19 01:00 | Roy Smith v Bradley Klahn | 6-7,6-7 |
Away History
| ATP Miami | 2019/03/18 14:00 | Darian King v Denis Istomin | 4-6,6-3,6-7 |
| ATP Indian Wells | 2019/03/08 21:30 | Robin Haase v Denis Istomin | 7-6,6-1 |
| ATP Indian Wells | 2019/03/06 21:50 | Denis Istomin v Egor Gerasimov | 6-4,6-4 |
| ATP Indian Wells | 2019/03/05 22:20 | Denis Istomin v Evan Song | 6-3,6-4 |
| Challenger Indian Wells | 2019/02/27 20:25 | Denis Istomin v Daniel Evans | 4-6,4-6 |
| ATP Delray Beach | 2019/02/20 18:00 | Adrian Mannarino v Denis Istomin | 6-2,7-6 |
| ATP Delray Beach | 2019/02/18 19:30 | Denis Istomin v Feliciano Lopez | 7-6,6-2 |
| ATP New York | 2019/02/13 16:00 | Denis Istomin v Mackenzie McDonald | 4-6,6-2,6-3 |