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