Stadium: Court 9 Round: 25 Ground: Hardcourt outdoor
| ATP New York MD | 2020/08/24 19:45 | Klaasen/Marach v Rojer/Tecau | 3-6,4-6 |
| ATP New York MD | 2020/08/22 17:55 | Klaasen/Marach v Puetz/Zverev | 7-6,3-6,10-6 |
| ATP Dubai MD | 2020/02/29 13:00 | Peers/Venus v Klaasen/Marach | 6-3,6-2 |
| ATP Dubai MD | 2020/02/28 17:55 | Klaasen/Marach v Kontinen/Struff | 6-3,6-2 |
| ATP Dubai MD | 2020/02/27 11:00 | Koolhof/Mektic v Klaasen/Marach | 5-7,4-6 |
| ATP Dubai MD | 2020/02/25 11:35 | Khachanov/Rublev v Klaasen/Marach | 6-7,3-6 |
| ATP Rotterdam MD | 2020/02/15 12:00 | Klaasen/Marach v Herbert/Mahut | 7-6,6-7,7-10 |
| ATP Rotterdam MD | 2020/02/13 14:00 | Klaasen/Marach v Auger Aliassime/Hurkacz | 6-4,6-7,10-8 |
| ATP Acapulco MD | 2020/02/24 22:00 | Daniell/Oswald v Dimitrov/Fritz | 5-7,6-3,10-12 |
| ATP Delray Beach MD | 2020/02/19 16:00 | Daniell/Oswald v Arevalo/O'Mara | 4-6,2-6 |
| ATP New York MD | 2020/02/12 17:00 | Daniell/Oswald v Arevalo/O'Mara | 3-6,6-4,8-10 |
| Australian Open MD | 2020/01/22 00:00 | Daniell/Oswald v Granollers/Zeballos | 4-6,4-6 |
| ATP Auckland MD | 2020/01/17 23:00 | Bambridge/Mclachlan v Daniell/Oswald | 7-6,6-3 |
| ATP Auckland MD | 2020/01/17 03:25 | Krajicek/Skugor v Daniell/Oswald | 2-6,6-7 |
| ATP Auckland MD | 2020/01/16 03:30 | Daniell/Oswald v Nielsen/Puetz | 4-6,6-1,10-7 |
| ATP Paris MD | 2019/10/31 10:00 | Khachanov/Rublev v Daniell/Oswald | 6-4,7-5 |