Head-to-Head
Overview
S. Seifert and L. Wiedenmann have met 1 time so far, all in 2026. L. Wiedenmann leads 1–0. Their first encounter was at the 2026 M15 Nyiregyhaza (R32), won by L. Wiedenmann.
By surface
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S. Seifert and L. Wiedenmann have met 1 time so far, all in 2026. L. Wiedenmann leads 1–0. Their first encounter was at the 2026 M15 Nyiregyhaza (R32), won by L. Wiedenmann.