| ATP Mosca DM | 10/15 18:30 | 26 | Khachanov/Rublev v Matkowski/Monroe | 6-4,7-5 | |
| ATP Shenzhen DM | 09/27 07:00 | 27 | Mclachlan/Salisbury v Matkowski/Monroe | 6-4,6-4 | |
| ATP Shenzhen DM | 09/24 14:10 | 26 | Sun/Zhang v Matkowski/Monroe | 4-6,2-6 | |
| ATP San Pietroburgo DM | 09/19 16:35 | 26 | Matkowski/Monroe v Jebavy/Middelkoop | 4-6,4-6 | |
| ATP Budapest DM | 04/28 10:55 | 28 | Matkowski/Monroe v Inglot/Skugor | 7-5,3-6,9-11 | |
| ATP Budapest DM | 04/26 09:00 | 27 | Koolhof/Sitak v Matkowski/Monroe | 3-6,4-6 | |
| ATP Budapest DM | 04/25 11:10 | 26 | Sharan/Skupski v Matkowski/Monroe | 2-6,3-6 |