Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ATP Cincinnati MD | 2021/08/16 19:20 | Golubev/Mies v Monroe/Tiafoe | 6-7,5-7 |
| ATP Toronto MD | 2021/08/12 15:00 | Golubev/Mies v Ram/Salisbury | 3-6,2-6 |
| ATP Toronto MD | 2021/08/11 17:55 | Cilic/Struff v Golubev/Mies | 4-6,7-5,11-13 |
| ATP Washington MD | 2021/08/04 23:40 | Arevalo/Middelkoop v Daniell/Melo | 6-7,2-6 |
| French Open MD | 2021/06/04 13:15 | Arevalo/Middelkoop v De Minaur/Reid | 7-6,6-4 |
| French Open MD | 2021/06/01 09:00 | Kontinen/Roger-Vasselin v Arevalo/Middelkoop | 7-6,6-7,6-7 |
| ATP Parma MD | 2021/05/27 09:00 | Arneodo/Paire v Arevalo/Middelkoop | 6-2,7-5 |
| ATP Parma MD | 2021/05/26 08:00 | Golubev/Vavassori v Arevalo/Middelkoop | 4-6,6-7 |
| ATP Geneva MD | 2021/05/20 10:35 | Arevalo/Middelkoop v Peers/Venus | 1-6,4-6 |
| ATP Rome MD | 2021/05/15 14:25 | Arevalo/Middelkoop v Ram/Salisbury | 4-6,4-6 |
| ATP Rome MD | 2021/05/14 08:00 | Arevalo/Middelkoop v Koolhof/Rojer | 2-6,7-6,10-5 |