Stadium: Court 11 Round: 24 Ground: Clay
| Challenger Kobe | 2018/11/10 02:00 | Harry Bourchier v Aleksandar Vukic | 4-6,2-6 |
| Challenger Canberra 2 | 2018/10/28 00:30 | Harry Bourchier v Rubin Statham | 1-6,1-6 |
| Challenger Canberra 2 | 2018/10/27 03:15 | Harry Bourchier v Alexander Crnokrak | 7-6,2-6,6-1 |
| Challenger Canberra 2 | 2018/10/26 23:50 | Colin Sinclair v Harry Bourchier | 2-6,4-6 |
| Challenger Traralgon | 2018/10/23 00:30 | Yannick Mertens v Harry Bourchier | 6-3,6-7,7-6 |
| ITF Australia F8 | 2018/10/09 01:50 | Matthew Romios v Harry Bourchier | 7-5,3-6,6-2 |
| ITF Australia F8 | 2018/10/08 02:30 | Harry Bourchier v Clint Letcher | 6-4,6-1 |
| ITF Australia F8 | 2018/10/06 04:00 | Harry Bourchier v Erik Holt-Crossman | 6-2,6-2 |
| Challenger Noumea | 2018/12/31 03:05 | Antoine Escoffier v Elliot Benchetrit | 5-7,3-6 |
| Challenger Pune | 2018/11/17 07:40 | Antoine Escoffier v Mick Lescure | 5-7,4-6 |
| Challenger Bangalore | 2018/11/11 09:15 | Siddharth Vishwakarma v Antoine Escoffier | 7-6,3-6,6-3 |
| Challenger Bangalore | 2018/11/10 08:10 | Miliaan Niesten v Antoine Escoffier | 2-6,6-3,4-6 |
| Challenger Mouilleron le Captif | 2018/11/03 08:30 | Antoine Escoffier v Arthur Rinderknech | 3-6,4-6 |
| Challenger Tashkent | 2018/10/06 09:25 | Roman Safiullin v Antoine Escoffier | 4-6,7-5,6-3 |
| Challenger Almaty 2 | 2018/10/02 04:00 | Scott Griekspoor v Antoine Escoffier | 7-5,4-6,6-3 |
| Challenger Almaty 2 | 2018/10/01 04:00 | Luca Margaroli v Antoine Escoffier | 3-6,2-6 |