Stadium: Court 6 Round: 26 Ground: Grass
| French Open MD | 2019/05/30 10:30 | Kubot/Melo v Daniell/Koolhof | 4-6,6-2,6-4 |
| French Open MD | 2019/05/28 15:10 | Bedene/Hurkacz v Daniell/Koolhof | 3-6,2-6 |
| ATP Estoril MD | 2019/05/04 12:00 | Chardy/Martin v Daniell/Koolhof | 3-6,7-6,10-8 |
| ATP Estoril MD | 2019/05/02 16:10 | Daniell/Koolhof v Cuevas/Rojer | 7-6,4-6,10-7 |
| ATP Estoril MD | 2019/05/01 14:00 | Daniell/Koolhof v Cacao/Gil | 6-3,3-6,10-4 |
| ATP Budapest MD | 2019/04/28 10:30 | Skupski/Skupski v Daniell/Koolhof | 6-3,6-4 |
| ATP Budapest MD | 2019/04/27 10:00 | Daniell/Koolhof v Krawietz/Mies | 3-6,6-2,10-8 |
| ATP Budapest MD | 2019/04/25 14:45 | Daniell/Koolhof v Haase/Nielsen | 6-4,7-6 |