8 rounds

Robert
Zopunyan
VS
Sergey
Vorobiev

Vorobiev · TKO 6/8

Mar 17, 2018 · Floyd Mayweather Boxing Academy, Zhukovka, 🇷🇺

Zopunyan going in—

Vorobiev going in5-0-0

Confirmation✓ one source

MethodTKO

Round6 of 8 · 0:27

Sources

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

✓