Round: 25 Ground: Clay
| Challenger Playford | 2018/01/05 23:30 | Brayden Schnur v Evan King | 6-3,7-6 |
| Challenger Playford | 2018/01/04 23:30 | Evan King v Norbert Gombos | 6-4,7-5 |
| Challenger Playford | 2018/01/04 00:30 | Maverick Banes v Evan King | 4-6,7-6,4-6 |
| Challenger Playford | 2018/01/02 05:25 | Alexei Popyrin v Evan King | 4-6,1-6 |
| ITF Hong Kong F5 | 2017/12/26 03:30 | Takuto Niki v Evan King | 6-4,6-2 |
| Challenger Bangalore | 2017/11/20 07:00 | Prajnesh Gunneswaran v Evan King | 6-4,6-4 |
| Challenger Pune | 2017/11/15 06:30 | Evan King v Jay Clarke | 3-6,4-6 |
| Challenger Pune | 2017/11/13 12:10 | Evan King v Prajnesh Gunneswaran | 6-3,6-3 |
| Challenger Noumea | 2018/01/03 00:00 | Kenny de Schepper v Alejandro Gonzalez | 6-1,6-2 |
| Challenger Noumea | 2018/01/02 00:30 | Alejandro Gonzalez v Dennis Novikov | 6-7,6-3,6-4 |
| Challenger Noumea Qual | 2017/12/31 05:05 | Alejandro Gonzalez v Michal Przysiezny | 6-4,7-6 |
| Challenger Noumea Qual | 2017/12/30 03:45 | Alejandro Gonzalez v Hugo Nys | 6-4,6-3 |
| Challenger Santiago 2 Qual | 2017/11/12 16:15 | Alejandro Gonzalez v Pedro Sakamoto | 2-6,7-5,4-6 |
| Challenger Santiago 2 Qual | 2017/11/11 16:30 | Alejandro Gonzalez v Nicolas Acevedo | 6-4,4-6,6-1 |
| Challenger Montevideo | 2017/11/08 17:00 | Alejandro Gonzalez v Gastao Elias | 6-1,2-6,3-6 |
| Challenger Montevideo | 2017/11/06 19:15 | Marco Cecchinato v Alejandro Gonzalez | 6-4,3-6,6-7 |