By surface
| Surface | Filip Krajinovic | Denis Istomin |
|---|---|---|
| Hard | 2 | 0 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2021-11-08 | ATP | Stockholm | Round of 32 | Hard | Filip Krajinovic | 6-4 | 6-2 | |||
| 2019-02-01 | ATP | Davis Cup QLS R1: SRB vs UZB | Round Robin | Hard | Filip Krajinovic | 6-2 | 6-4 |