Stadium: La Foret 1 Round: 26 Ground: Hardcourt indoor
| Challenger Rome MD | 2021/04/22 10:45 | Galloway/Lawson v Glasspool/Heliovaara | 6-7,6-3,10-8 |
| Challenger Biella MD | 2021/02/17 09:30 | Galloway/Lawson v Glasspool/Heliovaara | 7-6,3-6,8-10 |
| Challenger Columbus MD | 2021/09/24 22:25 | Galloway/Lawson v Kozlov/Polansky | 5-7,6-3,2-10 |
| Challenger Columbus MD | 2021/09/23 19:00 | Galloway/Lawson v Galarneau/Kovacevic | 6-4,6-4 |
| Challenger Columbus MD | 2021/09/22 19:45 | Galloway/Lawson v King/Roelofse | 6-3,6-4 |
| Challenger Cary MD | 2021/09/15 20:00 | Kozlov/Polansky v Galloway/Lawson | 6-1,6-2 |
| US Open MD | 2021/09/04 15:00 | Galloway/Lawson v Koolhof/Rojer | 3-6,6-7 |
| US Open MD | 2021/09/01 20:25 | Galloway/Lawson v Coria/Mager | 6-1,6-3 |
| Challenger Cordenons MD | 2021/08/04 09:00 | Aragone/Barrientos v Galloway/Lawson | 6-4,6-4 |
| Challenger Segovia MD | 2021/07/31 13:00 | Galloway/Lawson v Aragone/Barrientos | 7-6,6-4 |
| ATP Nur-Sultan MD | 2021/09/24 06:00 | Gonzalez/Molteni v Glasspool/Heliovaara | 5-7,6-4,10-8 |
| ATP Nur-Sultan MD | 2021/09/23 06:00 | Pel/Qureshi v Glasspool/Heliovaara | 6-7,3-6 |
| Wimbledon MD | 2021/07/03 14:00 | Glasspool/Heliovaara v Gray/Mchugh | 4-6,6-3,8-6 |
| Wimbledon MD | 2021/07/01 17:00 | Koolhof/Rojer v Glasspool/Heliovaara | 7-5,3-6,4-6 |
| ATP Eastbourne MD | 2021/06/24 13:45 | Mektic/Pavic v Glasspool/Heliovaara | 6-4,6-7,18-16 |
| ATP Eastbourne MD | 2021/06/23 14:00 | Purcell/Saville v Glasspool/Heliovaara | 2-6,3-6 |
| Challenger Nottingham MD | 2021/06/10 11:35 | Glasspool/Heliovaara v Ebden/Smith | 4-6,2-6 |
| Challenger Nottingham MD | 2021/06/09 10:00 | Glasspool/Heliovaara v Gray/Parker | 6-2,6-3 |