James Duckworth 1-6,6-2,7-6 Jason Kubler 2018-08-01 16:11
Stadium: John Harris Court Round: 25 Ground: Hardcourt outdoor
Home History
| ATP Washington | 2018/07/31 20:45 | James Duckworth v Thai-Son Kwiatkowski | 6-3,7-5 |
| ATP Atlanta | 2018/07/24 16:30 | Ryan Harrison v James Duckworth | 4-6,7-6,6-1 |
| ATP Newport | 2018/07/16 16:50 | James Duckworth v Jordan Thompson | 4-6,3-6 |
| Wimbledon | 2018/07/03 12:35 | James Duckworth v Alexander Zverev | 5-7,2-6,0-6 |
| ITF Turkey F22 | 2018/06/09 07:30 | Christopher Heyman v James Duckworth | 0-6,7-5,4-6 |
| ITF Turkey F22 | 2018/06/08 10:10 | James Duckworth v Oscar M Cornella | 6-3,7-6 |
| ITF Turkey F22 | 2018/06/07 09:30 | James Duckworth v Dimitriy Voronin | 3-6,6-3,6-3 |
| ITF Turkey F22 | 2018/06/05 07:30 | Florent Diep v James Duckworth | 3-6,3-6 |
Away History
| ATP Washington Qual | 2018/07/29 14:00 | Jason Kubler v Yosuke Watanuki | 4-6,4-6 |
| Challenger Gatineau | 2018/07/21 16:30 | Bradley Klahn v Jason Kubler | 6-2,6-3 |
| Challenger Gatineau | 2018/07/20 15:00 | Ernesto Escobedo v Jason Kubler | 6-7,7-6,3-6 |
| Challenger Gatineau | 2018/07/18 15:00 | Laurynas Grigelis v Jason Kubler | 6-7,6-4,4-6 |
| Challenger Gatineau | 2018/07/17 16:45 | Kaichi Uchida v Jason Kubler | 1-6,2-6 |
| Challenger Winnipeg | 2018/07/15 18:00 | Lucas Miedler v Jason Kubler | 1-6,1-6 |
| Challenger Winnipeg | 2018/07/14 17:15 | Jason Kubler v Marcel Granollers | 4-6,7-5,6-3 |
| Challenger Winnipeg | 2018/07/13 16:35 | Marc-Andrea Huesler v Jason Kubler | 2-6,3-6 |