Stadium: enter CourtC Round: 44 Ground: Clay
| ITF Netherlands F4 | 2018/08/12 07:30 | Van Terheijden, Tim v Eisinga, Zachary | 6-2,6-0 |
| ITF Netherlands F2 Qual | 2018/07/02 08:00 | Van Terheijden, Tim v Naser, Javier | 6-4,4-6,4-6 |
| ITF Greece F3 | 2018/03/15 09:25 | Van Terheijden, Tim v Adrian Bodmer | 6-7,6-7 |
| ITF Greece F3 | 2018/03/14 11:20 | Giorgio Ricca v Van Terheijden, Tim | 4-6,4-6 |
| ITF Greece F3 | 2018/03/12 08:00 | Van Terheijden, Tim v Robert Strombachs | 6-3,6-0 |
| ITF Greece F3 | 2018/03/11 08:00 | Van Terheijden, Tim v Kohl, Cristopher | 6-1,6-0 |
| ITF Greece F2 | 2018/03/07 10:00 | Van Terheijden, Tim v Gray, Jonathan | 6-7,0-6 |
| ITF Greece F2 | 2018/03/05 07:30 | Van Terheijden, Tim v Jacopo Berrettini | 6-3,3-6,6-2 |
| ITF Netherlands F4 | 2018/08/13 07:30 | Michalis Sakellaridis v Richmond, John Harrison | 6-4,4-6,3-6 |
| ITF Morocco F4 | 2018/08/05 13:30 | Giovanni Calvano v Richmond, John Harrison | 6-4,6-3 |
| ITF Morocco F4 | 2018/08/04 09:30 | Sikman, Philip v Richmond, John Harrison | 4-6,3-6 |
| ITF Morocco F3 | 2018/07/29 15:00 | Butsch, Justin v Richmond, John Harrison | 6-2,6-1 |
| ITF Morocco F3 | 2018/07/29 10:00 | Richmond, John Harrison v Max Alcala Gurri | 6-4,6-2 |
| ITF Morocco F3 | 2018/07/28 09:30 | Sikman, Philip v Richmond, John Harrison | 6-7,1-6 |
| ITF USA F35 | 2017/10/27 13:00 | Richmond, John Harrison v Butsch, Justin | 2-6,3-6 |
| ITF USA F33 Qual | 2017/10/07 17:30 | Richmond, John Harrison v Maginley, J. | 5-7,7-6,4-6 |