Stadium: Court 5 Round: 26 Ground: Clay
| Challenger Milan Qual | 2016/06/23 10:00 | Rogerio Dutra Silva v Arthur De Greef | 7-6,2-6,3-6 |
| Challenger Braunschweig | 2018/07/09 14:55 | Florian Mayer v Arthur De Greef | 6-7,6-2,2-6 |
| Wimbledon Qual | 2018/06/25 15:40 | Arthur De Greef v Jason Kubler | 1-6,2-6 |
| Challenger Poprad Tatry | 2018/06/23 12:30 | Jozef Kovalik v Arthur De Greef | 6-4,6-0 |
| Challenger Poprad Tatry | 2018/06/22 12:00 | Attila Balazs v Arthur De Greef | 1-6,3-6 |
| Challenger Poprad Tatry | 2018/06/21 11:40 | Arthur De Greef v Sergio Gutierrez-Ferrol | 6-2,7-5 |
| Challenger Poprad Tatry | 2018/06/20 13:35 | Arthur De Greef v Filip Horansky | 7-6,6-3 |
| Challenger Poprad Tatry | 2018/06/18 13:25 | Uladzimir Ignatik v Arthur De Greef | 2-6,6-3,3-6 |
| Challenger Mestre | 2018/05/23 16:05 | Arthur De Greef v Andrea Arnaboldi | 4-6,6-4,3-6 |
| Challenger Braunschweig | 2018/07/10 09:00 | Alexey Vatutin v Rogerio Dutra Silva | 6-7,5-7 |
| Challenger Marburg | 2018/07/03 10:00 | Rogerio Dutra Silva v Gleb Sakharov | 4-6,4-6 |
| Challenger Milan | 2018/06/27 15:30 | Hugo Grenier v Rogerio Dutra Silva | 4-6,3-6 |
| Challenger Milan | 2018/06/25 12:35 | Daniel Munoz-De La Nava v Rogerio Dutra Silva | 4-6,1-6 |
| Challenger L'Aquila | 2018/06/18 13:55 | Pedro Martinez v Rogerio Dutra Silva | 5-7,7-6,6-4 |
| French Open | 2018/05/28 11:25 | Rogerio Dutra Silva v Novak Djokovic | 3-6,4-6,4-6 |
| French Open Qual | 2018/05/25 11:20 | Rogerio Dutra Silva v Zdenek Kolar | 6-0,6-4 |
| French Open Qual | 2018/05/24 08:00 | Rogerio Dutra Silva v Andrej Martin | 6-2,6-0 |