Willie van Rooyen
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Willie van Rooyen is a Muay Thai fighter. MuayThang has tracked 3 of their bouts across ONE Championship. Most recently a bout against Yuya Wakamatsu on 12 September 2026.
Fights
- ONE Championship12 Sept 2026
- ONE Championship14 Mar 2026
lossvs Jeremy Miado
- ONE Championship08 Nov 2025
lossvs Avazbek Kholmirzaev