J. Sinner leads the head-to-head 4-0 since 2018 against M. Kecmanovic, over 4 matches.
| Surface | J. Sinner | M. Kecmanovic |
|---|---|---|
| Grass | 2 | 0 |
| Hard | 2 | 0 |
| Date | Winner | Score | Event |
|---|---|---|---|
| June 29, 2026 | J. Sinner | 3 - 2 | Wimbledon · 1/64-finals · grass |
| July 5, 2024 | J. Sinner | 3 - 0 | ATP Wimbledon · 1/16-finals · grass |
| Aug. 17, 2022 | J. Sinner | 1 - 0 | Cincinnati · 1/16-finals · hard |
| Feb. 5, 2021 | J. Sinner | 2 - 0 | Melbourne (Great Ocean Road Open) · Quarter-finals · hard |