Stadium: Court 9 Round: 25 Ground: Hardcourt outdoor
| ITF USA F24 | 2018/09/11 17:50 | Matej Vocel v Sonkin, Jeremy | 6-0,6-1 |
| ITF Belgium F5 | 2018/07/25 08:00 | Giusca, Teodor v Sonkin, Jeremy | 6-1,6-3 |
| ITF Belgium F5 | 2018/07/24 08:00 | Sonkin, Jeremy v Jaimee Floyd Angele | 7-5,6-2 |
| ITF Belgium F4 | 2018/07/20 12:30 | Sonkin, Jeremy v Samuel Brosset | 1-6,6-7 |
| ITF Belgium F4 | 2018/07/19 14:05 | Jaimee Floyd Angele v Sonkin, Jeremy | 6-7,7-5,5-7 |
| ITF Belgium F4 | 2018/07/18 12:55 | Sonkin, Jeremy v Colin Sinclair | 7-6,7-5 |
| ITF Belgium F4 | 2018/07/17 12:30 | Sonkin, Jeremy v Hidalgo, Gabriel Alejandro | 6-4,1-6,6-3 |
| ITF Belgium F3 Qual | 2018/06/30 07:30 | Sonkin, Jeremy v Dermiens, Guillaume | 4-6,4-6 |
| ITF USA F25 | 2018/09/17 18:00 | Nathan Ponwith v Justin Roberts | 5-7,6-2,4-6 |
| ITF USA F25 | 2018/09/16 17:30 | Moser, Jeremy v Justin Roberts | 2-6,2-6 |
| ITF USA F25 | 2018/09/15 20:30 | Rakotomalala, Mandresy v Justin Roberts | 6-4,4-6,4-6 |
| ITF USA F24 | 2018/09/09 18:00 | Ignat, Dragos Constantin v Justin Roberts | 7-6,6-4 |
| ITF USA F24 | 2018/09/07 21:30 | Justin Roberts v Mugabe, Duncan | 6-4,6-1 |
| ITF Finland F2 | 2018/08/06 12:00 | Justin Roberts v Hansson, Gustav | 2-6,5-7 |
| ITF Finland F2 Qual | 2018/08/05 07:00 | Justin Roberts v Sarpola, Masi | 6-4,6-2 |
| ITF Finland F2 Qual | 2018/08/04 10:00 | Justin Roberts v Tiainen, Jussi | 6-3,6-4 |