| ITF M25 Rodez | 10/16 09:35 | 25 | [407] Evan Furness v Griekspoor, Scott [472] | 6-3,6-3 | |
| L'Aquila, Italie | 08/21 09:55 | 25 | [271] Facundo Mena v Griekspoor, Scott [385] | 7-5,6-2 | |
| L'Aquila, Italie | 08/19 14:45 | 24 | [385] Griekspoor, Scott v Gomez-Herrera, Carlos [380] | 3-6,7-6,7-6 | |
| Challenger Meerbusch | 08/15 15:00 | 26 | [395] Louis Wessels v Griekspoor, Scott [401] | 7-5,7-5 | |
| Challenger Meerbusch | 08/13 15:45 | 25 | [401] Griekspoor, Scott v Jay Clarke [190] | 6-3,6-4 | |
| Challenger Meerbusch | 08/12 09:35 | 24 | [329] Sebastian Fanselow v Griekspoor, Scott [401] | 3-6,4-6 | |
| Challenger Manerbio | 08/08 15:00 | 26 | [421] Griekspoor, Scott v Federico Coria [163] | 5-7,1-6 | |
| Challenger Manerbio | 08/06 11:20 | 25 | [240] Alejandro Tabilo v Griekspoor, Scott [421] | 3-6,2-6 | |
| Challenger Manerbio | 08/05 09:25 | 24 | Gabriele Bosio v Griekspoor, Scott | 3-6,6-7 | |
| Segovia, Spain | 07/30 12:05 | 25 | [359] Illya Marchenko v Griekspoor, Scott [331] | 7-6,6-4 | |
| Challenger Amersfoort | 07/16 08:00 | 24 | Griekspoor, Scott v Jesper De Jong | 6-4,4-6,6-7 | |
| Ludwigshafen, Allemagne | 07/01 16:35 | 24 | [333] Griekspoor, Scott v Pedro Cachin [228] | 3-6,3-6 | |
| Milan, Italy | 06/26 09:45 | 25 | [341] Renzo Olivo v Griekspoor, Scott [332] | 6-2,6-4 | |
| Challenger Blois | 06/18 16:40 | 25 | [254] Tristan Lamasine v Griekspoor, Scott [263] | 7-6,6-4 | |
| Challenger Blois | 06/17 11:00 | 24 | [364] Facundo Mena v Griekspoor, Scott [263] | 6-7,3-6 | |
| Jerusalem, Israel | 05/23 08:30 | 26 | [265] Griekspoor, Scott v Filip Peliwo [302] | 2-6,2-6 | |
| Jerusalem, Israel | 05/22 09:10 | 25 | [265] Griekspoor, Scott v King, Evan [322] | 6-4,7-6 | |
| Puerto Vallarta, Mexico | 04/29 18:20 | 24 | [497] Manuel Sanchez v Griekspoor, Scott [267] | 6-3,3-6,6-3 | |
| Challenger Leon | 04/25 00:35 | 25 | [98] Alexander Bublik v Griekspoor, Scott [271] | 7-6,6-3 | |
| Challenger Leon | 04/22 19:15 | 24 | [319] Redlicki, Michael v Griekspoor, Scott [271] | Retired | |
| Challenger - San Luis Potosí | 04/17 00:30 | 25 | [272] Griekspoor, Scott v Thiago Seyboth Wild [382] | 4-6,4-6 | |
| Sophia Antipolis, France | 04/01 15:40 | 24 | [268] Thai-Son Kwiatkowski v Griekspoor, Scott [270] | 6-4,4-6,6-4 | |
| Bergamo, Italy | 02/18 13:15 | 24 | [303] Carlos Taberner v Griekspoor, Scott [272] | 7-6,6-3 | |
| ATP - Rotterdam | 02/09 11:50 | 64 | [56] Marius Copil v Griekspoor, Scott [273] | 6-7,7-6,7-6 | |
| Challenger Budapest | 02/05 14:40 | 25 | [174] Nikola Milojevic v Griekspoor, Scott [273] | 6-4,6-7,6-4 | |
| Challenger Budapest | 02/04 15:30 | 24 | [261] Daniel Masur v Griekspoor, Scott [273] | 2-6,6-3,4-6 | |
| Challenger - Koblenz | 01/15 20:15 | 24 | [365] Zsombor Piros v Griekspoor, Scott [266] | 4-6,6-0,6-2 | |
| Challenger Columbus | 01/12 20:40 | 28 | [288] Griekspoor, Scott v Wolf, Jeffrey John [366] | 1-6,3-6 | |
| Challenger Columbus | 01/11 20:40 | 27 | [288] Griekspoor, Scott v Ignatik, Uladzimir [256] | 7-6,3-6,6-3 | |
| Challenger Columbus | 01/10 16:00 | 26 | [254] Giraldo, Santiago v Griekspoor, Scott [288] | 1-6,4-6 |