Stadium: Center Court Round: 29 Ground: Clay
| ATP Hamburg MD | 2019/07/26 18:55 | Dodig/Pavic v Haase/Koolhof | 6-7,6-4,8-10 |
| ATP Hamburg MD | 2019/07/25 09:30 | Haase/Koolhof v Lenz/Masur | 7-6,6-4 |
| ATP Hamburg MD | 2019/07/23 13:30 | Haase/Koolhof v Dellien/Monteiro | 3-6,6-3,10-5 |
| ATP Monte Carlo MD | 2019/04/21 09:30 | Haase/Koolhof v Mektic/Skugor | 7-6,6-7,9-11 |
| ATP Monte Carlo MD | 2019/04/20 09:30 | Haase/Koolhof v Murray/Soares | 7-6,6-4 |
| ATP Monte Carlo MD | 2019/04/19 10:25 | Haase/Koolhof v Albot/Basilashvili | 6-1,7-5 |
| ATP Monte Carlo MD | 2019/04/17 13:15 | Haase/Koolhof v Zverev/Zverev | 6-7,6-4,10-8 |
| ATP Monte Carlo MD | 2019/04/15 09:00 | Herbert/Mahut v Haase/Koolhof | 6-7,6-7 |
| ATP Hamburg MD | 2019/07/27 17:05 | Marach/Melzer v Cuevas/Jarry | 7-6,6-3 |
| ATP Hamburg MD | 2019/07/25 16:00 | Bopanna/Carreno-Busta v Marach/Melzer | 1-6,4-6 |
| ATP Hamburg MD | 2019/07/24 11:55 | Cecchinato/Paire v Marach/Melzer | 2-6,1-6 |
| ATP Umag MD | 2019/07/20 19:20 | Marach/Melzer v Haase/Oswald | 5-7,7-6,12-14 |
| ATP Umag MD | 2019/07/19 19:55 | Marach/Melzer v Mayer/Molteni | 7-6,7-5 |
| ATP Umag MD | 2019/07/17 17:20 | Marach/Melzer v Cacic/Lajovic | 6-2,6-3 |
| ATP Umag MD | 2019/07/16 19:15 | Marach/Melzer v Sousa/Travaglia | 6-2,7-6 |
| Wimbledon MD | 2019/07/06 11:25 | Marach/Melzer v Jebavy/Oswald | 5-7,4-6,7-5,6-7 |