Round: 24 Ground: Hardcourt outdoor
| Davis Cup | 2014/09/14 16:30 | Dudi Sela v Leonardo Mayer | 2-6,1-6,4-6 |
| Davis Cup | 2014/09/12 15:30 | Bar Tzuf Botzer v Leonardo Mayer | 4-6,6-3,2-6,1-6 |
| US Open | 2014/08/30 15:00 | Kei Nishikori v Leonardo Mayer | 6-4,6-2,6-3 |
| US Open | 2014/08/28 18:50 | Matthew Ebden v Leonardo Mayer | 1-6,3-6,4-6 |
| ATP Hamburg | 2014/07/20 13:00 | David Ferrer v Leonardo Mayer | 7-6,1-6,6-7 |
| ATP Hamburg | 2014/07/19 13:30 | Philipp Kohlschreiber v Leonardo Mayer | 5-7,4-6 |
| ATP Hamburg | 2014/07/18 12:35 | Leonardo Mayer v Dusan Lajovic | 6-1,7-5 |
| ATP Hamburg | 2014/07/17 08:30 | Dominic Thiem v Leonardo Mayer | 3-6,2-6 |
| Challenger Shanghai | 2014/09/02 02:00 | Di Wu v Toshihide Matsui | 7-5,6-3 |
| US Open Qual | 2014/08/22 15:00 | Illya Marchenko v Di Wu | 6-1,6-3 |
| US Open Qual | 2014/08/21 19:10 | Philipp Petzschner v Di Wu | 6-1,3-6,2-6 |
| US Open Qual | 2014/08/20 15:00 | Di Wu v Gerald Melzer | 6-2,6-2 |
| Challenger Aptos | 2014/08/06 18:00 | Marton Fucsovics v Di Wu | 6-0,6-3 |
| Challenger Aptos | 2014/08/04 21:30 | Illya Marchenko v Di Wu | 3-6,7-5,1-6 |
| Challenger Shenzhen | 2014/04/22 05:15 | Di Wu v Lukas Lacko | 7-6,1-6,4-6 |
| ITF China F5 | 2014/04/18 05:05 | Di Wu v Dzmitry Zhyrmont | 3-6,6-2,5-7 |