Round: 26 Ground: Clay
| ATP Memphis Qual | 2016/02/13 03:35 | Koolhof/Middelkoop v Johnson/Querrey | 3-6,4-6 |
| Challenger Brest MD | 2015/10/25 13:45 | Koolhof/Middelkoop v Skupski/Skupski | 3-6,6-4,10-6 |
| Challenger Casablanca MD | 2015/01/14 15:05 | Koolhof/Middelkoop v Mektic/Skugor | 7-6,6-4 |