Head-to-Head
Overview
Marcel Zielinski and Mario Arce Fernandez have met 1 time so far, all in 2026. Marcel Zielinski leads 1–0. Their first encounter was at the 2026 M15 Getxo (R32), won by Marcel Zielinski.
By surface
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Marcel Zielinski and Mario Arce Fernandez have met 1 time so far, all in 2026. Marcel Zielinski leads 1–0. Their first encounter was at the 2026 M15 Getxo (R32), won by Marcel Zielinski.