M. Kecmanovic leads the all-time head-to-head 3-1 against S. Baez, over 4 matches.
| Surface | S. Baez | M. Kecmanovic |
|---|---|---|
| Clay | 1 | 1 |
| Hard | 0 | 1 |
| Grass | 0 | 1 |
| Date | Winner | Score | Event |
|---|---|---|---|
| July 21, 2026 | S. Baez | 2 - 1 | Kitzbuhel · 1/16-finals · clay |
| May 26, 2025 | M. Kecmanovic | 3 - 2 | French Open · 1/64-finals · clay |
| Oct. 28, 2024 | M. Kecmanovic | 1 - 2 | ATP Paris · 1/32-finals · hard |
| June 26, 2024 | M. Kecmanovic | 2 - 0 | ATP Eastbourne · 1/8-finals · grass |