[7] Kei Nishikori 3-6,6-7 Stan Wawrinka [34] 2019-05-09 13:55
Stadium: Stadium 3 Round: 26 Ground: Clay
Head to Head
| ATP Rotterdam | 2019/02/16 18:30 | Kei Nishikori v Stan Wawrinka | 2-6,6-4,4-6 |
| ATP Cincinnati | 2018/08/16 00:50 | Kei Nishikori v Stan Wawrinka | 4-6,4-6 |
| ATP Brisbane | 2017/01/07 03:00 | Kei Nishikori v Stan Wawrinka | 7-6,6-3 |
| ATP World Tour Finals | 2016/11/14 14:00 | Stan Wawrinka v Kei Nishikori | 2-6,3-6 |
| US Open 2016 | 2016/09/09 22:20 | Stan Wawrinka v Kei Nishikori | 4-6,7-5,6-4,6-2 |
| US Open | 2014/09/03 19:00 | Stan Wawrinka v Kei Nishikori | 6-3,5-7,6-7,7-6,4-6 |
Home History
| ATP Madrid | 2019/05/08 10:00 | Kei Nishikori v Hugo Dellien | 7-5,7-5 |
| ATP Barcelona | 2019/04/27 11:30 | Kei Nishikori v Daniil Medvedev | 4-6,6-3,5-7 |
| ATP Barcelona | 2019/04/26 12:15 | Roberto Carballes Baena v Kei Nishikori | 4-6,5-7 |
| ATP Barcelona | 2019/04/25 09:00 | Felix Auger Aliassime v Kei Nishikori | 1-6,3-6 |
| ATP Barcelona | 2019/04/23 09:45 | Taylor Fritz v Kei Nishikori | 5-7,2-6 |
| ATP Monte Carlo | 2019/04/17 09:00 | Kei Nishikori v Pierre-Hugues Herbert | 5-7,4-6 |
| ATP Miami | 2019/03/22 16:00 | Dusan Lajovic v Kei Nishikori | 2-6,6-2,6-3 |
| ATP Indian Wells | 2019/03/12 18:00 | Kei Nishikori v Hubert Hurkacz | 6-4,4-6,3-6 |
Away History
| ATP Madrid | 2019/05/08 11:30 | Stan Wawrinka v Guido Pella | 6-3,6-4 |
| ATP Madrid | 2019/05/07 10:00 | Stan Wawrinka v Pierre-Hugues Herbert | 6-2,6-3 |
| ATP Monte Carlo | 2019/04/16 16:00 | Stan Wawrinka v Marco Cecchinato | 6-0,5-7,3-6 |
| ATP Monte Carlo | 2019/04/14 16:25 | Lucas Pouille v Stan Wawrinka | 5-7,3-6 |
| ATP Miami | 2019/03/23 16:00 | Stan Wawrinka v Filip Krajinovic | 7-5,2-6,6-7 |
| ATP Indian Wells | 2019/03/13 02:05 | Stan Wawrinka v Roger Federer | 3-6,4-6 |
| ATP Indian Wells | 2019/03/11 00:50 | Marton Fucsovics v Stan Wawrinka | 4-6,7-6,5-7 |
| ATP Indian Wells | 2019/03/08 21:15 | Daniel Evans v Stan Wawrinka | 7-6,3-6,3-6 |