Davis Cup Finals RR: CAN vs KAZ 2021 ATP
Round robin
| Winner | Loser | Score | |
|---|---|---|---|
| Mikhail Kukushkin | d. | Brayden Schnur | 6-3 6-7(5) 7-5 |
| Alexander Bublik | d. | Vasek Pospisil | 6-2 7-6(6) |
| Winner | Loser | Score | |
|---|---|---|---|
| Mikhail Kukushkin | d. | Brayden Schnur | 6-3 6-7(5) 7-5 |
| Alexander Bublik | d. | Vasek Pospisil | 6-2 7-6(6) |