Head-to-Head
Overview
William Jansen and Sam Ryan Ziegann have met 1 time so far, all in 2026. William Jansen leads 1–0. Their first encounter was at the 2026 Nottingham 4, won by William Jansen.
By surface
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William Jansen and Sam Ryan Ziegann have met 1 time so far, all in 2026. William Jansen leads 1–0. Their first encounter was at the 2026 Nottingham 4, won by William Jansen.