Stadium: Court 3 Round: 26 Ground: Clay
| ATP Madrid MD | 2021/05/07 14:00 | Granollers/Zeballos v Herbert/Mahut | 7-6,6-2 |
| ATP Madrid MD | 2021/05/06 14:35 | Klaasen/Mclachlan v Herbert/Mahut | 6-7,6-7 |
| ATP Madrid MD | 2021/05/05 09:00 | Chardy/Martin v Herbert/Mahut | 3-6,3-6 |
| ATP Barcelona MD | 2021/04/21 17:45 | Cabal/Farah v Herbert/Mahut | 6-2,6-4 |
| ATP Monte Carlo MD | 2021/04/16 10:15 | Herbert/Mahut v Mektic/Pavic | 3-6,1-6 |
| ATP Monte Carlo MD | 2021/04/14 14:55 | Herbert/Mahut v Kontinen/Roger-Vasselin | 7-6,7-5 |
| ATP Monte Carlo MD | 2021/04/13 12:20 | Herbert/Mahut v Bolelli/Sinner | 6-4,6-4 |
| ATP Miami MD | 2021/03/28 17:30 | Herbert/Mahut v Kecmanovic/Qureshi | 6-4,4-6,3-10 |
| ATP Murray River Open MD | 2021/02/06 01:30 | Demoliner/Gonzalez v Norrie/O'Mara | 4-6,7-5,10-3 |
| ATP Murray River Open MD | 2021/02/05 04:35 | Norrie/O'Mara v Ram/Salisbury | 4-6,6-3,10-7 |
| ATP Murray River Open MD | 2021/02/03 06:30 | Norrie/O'Mara v Berankis/Kukushkin | 6-3,6-4 |
| ATP Delray Beach MD | 2021/01/09 17:00 | Behar/Escobar v Norrie/O'Mara | 7-5,4-6,10-4 |
| ATP Delray Beach MD | 2021/01/07 18:05 | Norrie/O'Mara v Lammons/Withrow | 6-4,6-4 |