Stadium: Court 2 Round: 46 Ground: Hardcourt outdoor
| Challenger Launceston Qual | 2018/02/02 23:00 | Hamish Youl v Nathaniel Lammons | 0-6,2-6 |
| Challenger Noumea Qual | 2017/12/30 05:20 | Nathaniel Lammons v Michal Przysiezny | 6-4,6-7,6-7 |
| ITF USA F40 | 2017/12/06 22:25 | Nathaniel Lammons v Alexander Ward | 2-6,3-6 |
| ITF USA F39 Qual | 2017/11/25 17:30 | Nathaniel Lammons v Danny Thomas | 4-6,7-6,4-6 |
| Challenger Champaign Qual | 2017/11/11 17:20 | Nathaniel Lammons v Alafia Ayeni | 3-6,4-6 |
| Challenger Charlottesville Qual | 2017/10/28 19:05 | Edward Corrie v Nathaniel Lammons | 6-4,6-2 |
| ITF France F20 Qual | 2017/09/17 08:00 | Nathaniel Lammons v Constantin Bittoun Kouzmine | 3-6,3-6 |
| ITF France F19 | 2017/09/13 14:15 | David Guez v Nathaniel Lammons | 6-3,6-3 |
| Challenger Launceston Qual | 2018/02/02 23:00 | Edward Bourchier v Sekou Bangoura | 5-7,1-6 |
| Challenger Burnie Kwalifikacje | 2018/01/27 02:35 | N. Vijay Sundar Prashanth v Sekou Bangoura | 3-6,6-4,6-3 |
| Challenger Canberra | 2018/01/09 00:00 | Sekou Bangoura v Guillermo Garcia-Lopez | 3-6,4-6 |
| Challenger Playford Qual | 2017/12/30 03:45 | Sekou Bangoura v Frank Dancevic | 4-6,5-7 |
| ITF USA F37 | 2017/11/15 19:00 | Sekou Bangoura v Vasil Kirkov | 6-4,6-1 |
| ITF USA F36 | 2017/11/12 16:00 | Sekou Bangoura v Patrick Kypson | 5-7,7-5,1-6 |
| ITF USA F36 | 2017/11/11 16:00 | Sekou Bangoura v Fabrizio Ornago | 7-5,7-6 |
| ITF USA F36 | 2017/11/10 16:00 | Sekou Bangoura v Oliver Crawford | 7-6,6-0 |