Stadium: Court 5 Round: 25 Ground: Grass
| ATP Cincinnati | 2015/08/18 15:00 | Kevin Anderson v Leonardo Mayer | 7-6,3-6,6-1 |
| Wimbledon | 2015/07/03 12:40 | Leonardo Mayer v Kevin Anderson | 4-6,6-7,3-6 |
| ATP Miami | 2015/03/29 15:00 | Kevin Anderson v Leonardo Mayer | 6-4,6-4 |
| French Open | 2018/05/29 17:25 | Leonardo Mayer v Julien Benneteau | 6-2,6-7,2-6,3-6 |
| ATP Rome | 2018/05/14 10:55 | Leonardo Mayer v David Goffin | 1-6,2-6 |
| ATP Madrid | 2018/05/10 16:10 | Leonardo Mayer v Alexander Zverev | 4-6,2-6 |
| ATP Madrid | 2018/05/09 15:30 | Leonardo Mayer v Fernando Verdasco | 6-2,6-1 |
| ATP Madrid | 2018/05/08 10:00 | Fabio Fognini v Leonardo Mayer | 3-6,4-6 |
| ATP Estoril | 2018/05/01 16:15 | Leonardo Mayer v Nicolas Jarry | 6-3,6-7,4-6 |
| ATP Barcelona | 2018/04/25 16:05 | Leonardo Mayer v Karen Khachanov | 4-6,3-6 |
| ATP Barcelona | 2018/04/23 16:20 | Leonardo Mayer v Mischa Zverev | 6-3,6-0 |
| French Open | 2018/06/04 09:00 | Diego Schwartzman v Kevin Anderson | 1-6,2-6,7-5,7-6,6-2 |
| French Open | 2018/06/02 11:25 | Mischa Zverev v Kevin Anderson | 1-6,7-6,3-6,6-7 |
| French Open | 2018/05/31 11:50 | Pablo Cuevas v Kevin Anderson | 3-6,6-3,6-7,4-6 |
| French Open | 2018/05/29 09:00 | Paolo Lorenzi v Kevin Anderson | 1-6,2-6,4-6 |
| ATP Madrid | 2018/05/12 14:00 | Dominic Thiem v Kevin Anderson | 6-4,6-2 |
| ATP Madrid | 2018/05/11 11:00 | Dusan Lajovic v Kevin Anderson | 6-7,6-3,3-6 |
| ATP Madrid | 2018/05/10 12:20 | Philipp Kohlschreiber v Kevin Anderson | 3-6,6-7 |
| ATP Madrid | 2018/05/09 10:00 | Mikhail Kukushkin v Kevin Anderson | 7-5,6-7,2-6 |