Stadium: Centrale Round: 26 Ground: Hardcourt indoor
| Challenger St. Petersburg MD | 2021/03/10 14:30 | Golubev/Tiurnev v De Jong/Verbeek | 4-6,6-7 |
| Challenger St. Petersburg MD | 2021/03/03 13:45 | Golubev/Tiurnev v Hassan/Vatutin | 6-7,3-6 |
| ITF M15 St Petersburg MD | 2021/02/11 13:55 | Sorrentino/Spec v Golubev/Tiurnev | 1-6,6-4,10-3 |
| ITF M15 St Petersburg MD | 2021/02/04 15:55 | Golubev/Tiurnev v Cozbinov/Deviatiarov | 6-1,1-6,6-10 |
| ITF M15 St Petersburg MD | 2021/02/03 12:30 | Golubev/Tiurnev v Bocchi/Guerrieri | 1-6,6-3,10-5 |
| ITF M15 Antalya MD | 2020/12/10 10:15 | Golubev/Tiurnev v Alkaya/Celikbilek | 2-6,5-7 |
| ITF M15 Antalya MD | 2020/12/01 11:00 | Golubev/Tiurnev v Fufygin/Nashatyrkin | 4-6,2-6 |
| ATP St Petersburg MD | 2020/10/15 12:05 | Golubev/Tiurnev v Melzer/Roger-Vasselin | 6-4,1-6,8-10 |
| Challenger Biella MD | 2021/03/19 17:35 | Glasspool/Reid v Raja/Weissborn | 4-6,6-4,10-7 |
| Challenger Biella MD | 2021/03/18 13:20 | Raja/Weissborn v Halys/Pouille | 6-4,4-6,10-7 |
| Challenger Biella MD | 2021/03/17 15:25 | Santillan/Tomic v Raja/Weissborn | 2-6,7-5,3-10 |
| ATP Marseille MD | 2021/03/10 14:00 | Raja/Weissborn v Lammons/Withrow | 4-6,6-7 |