Stadium: Court 1 Round: 164
| ATP Los Cabos Qual | 2018/07/29 00:10 | Prajnesh Gunneswaran v Miguel Angel Reyes-Varela | 6-4,6-0 |
| ATP Atlanta | 2018/07/23 19:40 | Lukas Lacko v Prajnesh Gunneswaran | 6-2,6-2 |
| ATP Atlanta Qual | 2018/07/22 15:00 | Tommy Paul v Prajnesh Gunneswaran | 3-6,3-6 |
| ATP Atlanta Qual | 2018/07/21 14:00 | Prajnesh Gunneswaran v Mohamed Safwat | 0-6,6-3,6-1 |
| ATP Newport Qual | 2018/07/15 20:55 | Prajnesh Gunneswaran v Alessandro Bega | 4-6,7-5,4-6 |
| Wimbledon Qual | 2018/06/25 13:05 | Tobias Kamke v Prajnesh Gunneswaran | 6-1,6-4 |
| Challenger Ilkley Qual | 2018/06/17 10:00 | Prajnesh Gunneswaran v Dennis Novikov | 6-4,6-2 |
| ATP Stuttgart | 2018/06/14 09:00 | Guido Pella v Prajnesh Gunneswaran | 7-6,6-3 |
| ATP Los Cabos Qual | 2018/07/29 00:20 | Tigre Hank v Evan Song | 4-6,2-6 |
| Challenger Binghamton Qual | 2018/07/21 14:55 | Evan Song v Mikael Torpegaard | 1-6,4-6 |
| Challenger Winnipeg | 2018/07/12 15:00 | Evan Song v Marcel Granollers | 2-6,1-6 |
| Challenger Winnipeg | 2018/07/11 16:55 | Edan Leshem v Evan Song | 4-6,6-1,1-6 |
| Challenger Winnipeg Qual | 2018/07/09 18:10 | Evan Song v Ricardo Rodriguez-Pace | 6-2,3-6,6-3 |
| Challenger Winnipeg Qual | 2018/07/08 20:40 | Evan Song v Dalwinder Singh | 6-3,6-1 |
| ITF Canada F5 | 2018/07/07 17:00 | Tom Fawcett v Evan Song | 6-2,7-6 |
| ITF Canada F5 | 2018/07/06 17:00 | Evan Song v Alexis Galarneau | 7-5,3-6,6-1 |