Stadium: Court 5 Round: 62 Ground: Clay
| ITF Kuwait F1 Qual | 2017/10/28 10:00 | Roy Sarut De Valk v Yuichiro Inui | 5-7,1-6 |
| ITF Netherlands F5 | 2017/08/14 12:00 | Roy Sarut De Valk v Joris Bodin | 7-6,6-7,7-6 |
| ITF Netherlands F5 | 2017/08/13 08:00 | Roy Sarut De Valk v Tom Clavel | 6-3,6-1 |
| ITF Belgium F8 Qual | 2017/08/07 08:00 | Cristopher Kohl v Roy Sarut De Valk | 2-6,6-2,7-6 |
| ITF Belgium F8 Qual | 2017/08/06 07:30 | Marcelo Plaza v Roy Sarut De Valk | 5-7,4-6 |
| ITF Germany F9 | 2017/07/31 15:00 | Roy Sarut De Valk v Nico Mertens | 2-6,6-7 |
| ITF Germany F9 | 2017/07/31 09:00 | Roy Sarut De Valk v Gijs Buntsma | 2-6,6-2,6-2 |
| ITF Germany F9 | 2017/07/30 13:30 | Roy Sarut De Valk v Mikhail Minakov | 6-0,6-0 |