10 rounds

Mike
Alvarado
VS
Sidney
Siqueira

Alvarado · KO 4/10

Updated Oct 12, 2026 · Sources: English Wikipedia, Wikipedia (ru)

Aug 19, 2017 · Pinnacle Bank Arena, Lincoln, Nebraska, 🇺🇸

Alvarado going in38-5-0

Siqueira going in26-12-1

Confirmation✓✓ two sources

MethodKO

Round4 of 10 · 1:20

Sources

English Wikipedia
side a · observed 2026-10-11
en.wikipedia.org/wiki/Mike_Alvarado

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

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