Head-to-Head
Overview
Mertens/ Zhang and Hsieh S-/Wang have met 1 time so far, all in 2026. Hsieh S-/Wang leads 1–0. Their first encounter was at the 2026 Rome (R32), won by Hsieh S-/Wang.
By surface
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Mertens/ Zhang and Hsieh S-/Wang have met 1 time so far, all in 2026. Hsieh S-/Wang leads 1–0. Their first encounter was at the 2026 Rome (R32), won by Hsieh S-/Wang.