Round: 25 Ground: Hardcourt outdoor
| 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 |
| ITF China F5 | 2014/04/17 04:00 | Di Wu v Zhe Li | 5-7,6-3,6-4 |
| ITF Hong Kong F3 | 2014/07/25 03:50 | Min-Kyu Song v Toshihide Matsui | 4-6,6-3,6-4 |
| ITF Hong Kong F3 | 2014/07/24 03:55 | Takashi Saito v Toshihide Matsui | 5-7,4-6 |
| ITF Hong Kong F3 | 2014/07/22 03:45 | Jui-Chen Hung v Toshihide Matsui | 3-6,4-6 |
| Challenger Kaohsiung | 2014/07/15 06:20 | Thomas Fabbiano v Toshihide Matsui | 6-4,6-2 |
| ITF Thailand F10 | 2014/06/03 03:00 | Wishaya Trongcharoenchaikul v Toshihide Matsui | 3-6,4-6 |
| ITF Thailand F10 | 2014/05/31 03:00 | Christopher Rungkat v Toshihide Matsui | 4-6,1-6 |
| ITF Thailand F10 | 2014/05/30 03:00 | Toshihide Matsui v Jacob Grills | 6-1,7-5 |
| ITF Thailand F10 | 2014/05/29 03:00 | Phassawit Bura'ritta v Toshihide Matsui | 3-6,6-3,1-6 |