Stadium: Next Gen Court Round: 64 Ground: Hardcourt indoor
| ATP Antwerp | 2018/10/16 11:20 | Gilles Simon v Sergiy Stakhovsky | 6-0,6-4 |
| ATP Antwerp | 2018/10/14 15:00 | Kenny de Schepper v Sergiy Stakhovsky | 6-7,4-6 |
| Challenger Ortisei | 2018/10/09 17:50 | Sergiy Stakhovsky v Simone Bolelli | 6-7,3-6 |
| Challenger Orleans | 2018/09/28 16:30 | Sergiy Stakhovsky v Aljaz Bedene | 6-7,4-6 |
| Challenger Orleans | 2018/09/26 20:45 | Quentin Halys v Sergiy Stakhovsky | 5-7,6-3,6-7 |
| Challenger Orleans | 2018/09/25 12:30 | Tak Khunn Wang v Sergiy Stakhovsky | 5-7,6-7 |
| ATP Metz | 2018/09/16 14:00 | Sergiy Stakhovsky v Maxime Janvier | 3-6,4-6 |
| Davis Cup | 2018/09/15 10:00 | Sergiy Stakhovsky v Joao Sousa | 6-2,4-6,6-4 |
| ATP Stockholm | 2018/10/18 17:30 | John Isner v Bradley Klahn | 7-6,6-7,7-6 |
| ATP Stockholm | 2018/10/16 17:35 | Bradley Klahn v Marius Copil | 6-2,3-6,6-4 |
| ATP Shanghai | 2018/10/09 12:20 | Bradley Klahn v Borna Coric | 4-6,2-6 |
| ATP Shanghai | 2018/10/08 10:35 | Bradley Klahn v Nick Kyrgios | 4-6,6-4,6-3 |
| ATP Shanghai | 2018/10/07 04:00 | Bradley Klahn v Taro Daniel | 7-6,7-6 |
| ATP Shanghai | 2018/10/06 04:00 | Tennys Sandgren v Bradley Klahn | 6-4,3-6,4-6 |
| ATP Tokyo | 2018/09/30 03:00 | Martin Klizan v Bradley Klahn | 6-3,6-4 |
| ATP Tokyo | 2018/09/29 04:00 | Ruben Bemelmans v Bradley Klahn | 6-2,3-6,6-7 |