Stadium: Court 16 Round: 26 Ground: Grass
| 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/Jean-Julien 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 M / Saville L v Glasspool/Heliovaara | 2-6,3-6 |
| Challenger - Nottingham - Doubles Hommes | 2021/06/10 11:35 | Glasspool/Heliovaara v Ebden/Smith | 4-6,2-6 |
| Challenger - Nottingham - Doubles Hommes | 2021/06/09 10:00 | Glasspool/Heliovaara v Gray/Parker | 6-2,6-3 |
| Challenger - Rome - Doubles Hommes | 2021/04/22 10:45 | Galloway R / Lawson A v Glasspool/Heliovaara | 6-7,6-3,10-8 |
| Challenger Belgrade MD | 2021/04/14 13:35 | Glasspool/Heliovaara v Sitak/Vega Hernandez | 6-2,4-6,5-10 |
| Wimbledon MD | 2021/07/02 12:50 | Arends/Middelkoop v Kubot L / Melo M | 2-6,4-6 |
| Wimbledon MD | 2021/07/01 13:25 | Lammons/Withrow v Kubot L / Melo M | 4-6,7-5,4-6 |
| Open de France - Doubles Hommes | 2021/06/01 15:45 | Monroe/Tiafoe v Kubot L / Melo M | 6-3,6-4 |
| ATP World Tour Finals MD | 2020/11/19 12:00 | Koolhof/Nikola Mektic v Kubot L / Melo M | 4-6,7-6,8-10 |
| ATP World Tour Finals MD | 2020/11/17 12:00 | Krawietz K / Mies A v Kubot L / Melo M | 6-2,7-6 |
| ATP World Tour Finals MD | 2020/11/15 18:00 | Ram/Salisbury v Kubot L / Melo M | 7-5,3-6,10-5 |
| ATP Paris MD | 2020/11/07 10:45 | Auger-Aliassime F / Hurkacz H v Kubot L / Melo M | 6-2,1-6,10-5 |
| ATP Paris MD | 2020/11/06 14:45 | Kubot L / Melo M v Herbert P-H / Mahut N | 6-7,6-3,10-8 |