Stadium: Center Court Round: 26 Ground: Hardcourt indoor
| ATP Metz MD | 2021/09/25 16:00 | Kontinen/Mclachlan v Hurkacz/Zielinski | 4-6,4-6 |
| ATP Metz MD | 2021/09/24 12:00 | Kontinen/Mclachlan v Barrere/Pouille | 1-6,7-5,10-7 |
| ATP Metz MD | 2021/09/22 10:00 | Kontinen/Mclachlan v Reid/Skupski | 7-6,7-5 |