Y. Hanfmann leads the all-time head-to-head 3-1 against P. Martinez, over 4 matches.
| Surface | Y. Hanfmann | P. Martinez |
|---|---|---|
| Clay | 2 | 1 |
| Hard | 1 | 0 |
| Date | Winner | Score | Event |
|---|---|---|---|
| July 14, 2026 | Y. Hanfmann | 0 - 2 | Gstaad · 1/16-finals · clay |
| Sept. 22, 2024 | Y. Hanfmann | 2 - 0 | ATP Chengdu · Quarter-finals · hard |
| Feb. 27, 2023 | Y. Hanfmann | 0 - 2 | ATP Santiago · 1/16-finals · clay |
| Feb. 25, 2022 | P. Martinez | 2 - 0 | Santiago · Quarter-finals · clay |