Mateusz Masternak vs Viddal Riley · Bout 66904

Won European cruiserweight title · 12 rounds

Riley · UD 12/12

Apr 4, 2026 · The O2 Arena, London, 🇬🇧

Masternak going in51-6-0

Riley going in13-0-0

Confirmation✓✓ two sources

MethodUD

Round12 of 12

TitleWon European cruiserweight title

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Viddal_Riley

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Wikipedia (pl)
side a · observed 2026-10-12
pl.wikipedia.org/wiki/Mateusz_Masternak

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