← Marvelous Marvin Hagler

WM
Marvelous Marvin Hagler
10 rounds

Willie
Monroe
VS
Marvelous
Marvin Hagler

Monroe · UD 10/10

Updated · Sources: English Wikipedia, Wikipedia (ja)

Mar 9, 1976 · Spectrum, Philadelphia, 🇺🇸

Monroe going in—
Hagler going in26-1-1
Confirmation✓ one source
MethodUD
Round10 of 10

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Marvelous_Marvin_Hagler
✓
Wikipedia (ja)
side b · observed 2026-10-12
ja.wikipedia.org/wiki/マービン・ハグラー
✓

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