[100] Yuichi Sugita 4-6,1-6 Kei Nishikori [12] 2018-10-01 06:40
Stadium: Arena 1 Round: 25 Ground: Hardcourt outdoor
Home History
| ATP Shenzhen | 2018/09/25 14:05 | Alex De Minaur v Yuichi Sugita | 6-3,6-0 |
| Challenger Kaohsiung | 2018/09/19 05:30 | Go Soeda v Yuichi Sugita | 7-6,7-6 |
| Challenger Kaohsiung | 2018/09/17 03:00 | Yuichi Sugita v Frederico Ferreira Silva | 4-6,6-7 |
| Challenger Kaohsiung | 2018/09/16 03:00 | Yuichi Sugita v Jumpei Yamasaki | 6-2,7-5 |
| Challenger Kaohsiung | 2018/09/15 05:50 | Yuichi Sugita v Viktor Durasovic | 6-3,6-3 |
| US Open | 2018/08/28 15:00 | Yuichi Sugita v Richard Gasquet | 3-6,1-6,3-6 |
| ATP Winston-Salem | 2018/08/20 19:00 | Leonardo Mayer v Yuichi Sugita | 6-3,7-6 |
| ATP Cincinnati Qual | 2018/08/11 17:20 | Yoshihito Nishioka v Yuichi Sugita | 6-7,6-3,6-3 |
Away History
| ATP Metz | 2018/09/22 13:40 | Kei Nishikori v Matthias Bachinger | 6-2,4-6,5-7 |
| ATP Metz | 2018/09/21 16:00 | Kei Nishikori v Nikoloz Basilashvili | 6-3,4-6,6-4 |
| ATP Metz | 2018/09/19 13:45 | Kei Nishikori v Peter Gojowczyk | 7-6,6-3 |
| US Open | 2018/09/07 22:50 | Kei Nishikori v Novak Djokovic | 3-6,4-6,2-6 |
| US Open | 2018/09/05 17:20 | Marin Cilic v Kei Nishikori | 6-2,4-6,6-7,6-4,4-6 |
| US Open | 2018/09/03 15:00 | Kei Nishikori v Philipp Kohlschreiber | 6-3,6-2,7-5 |
| US Open | 2018/09/01 21:00 | Diego Schwartzman v Kei Nishikori | 4-6,4-6,7-5,1-6 |
| US Open | 2018/08/28 22:35 | Maximilian Marterer v Kei Nishikori | 2-6,2-6,3-6 |