10 rounds

Otis
Griffin
VS
Will
Rosinsky

Rosinsky · UD 10/10

Dec 19, 2012 · Roseland Ballroom, New York City, New York, 🇺🇸

Griffin going in24-10-2

Rosinsky going in16-2-0

Confirmation✓✓ two sources

MethodUD

Round10 of 10

Sources

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

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

✓