For WBC super lightweight title · 12 rounds

Leroy
Haley
VS
Billy
Costello

Costello · UD 12/12

Feb 16, 1985 · Midtown Neighborhood Center, Kingston, 🇺🇸

Haley going in48-4-2

Costello going in29-0-0

Confirmation✓✓ two sources

MethodUD

Round12 of 12

TitleFor WBC super lightweight title

Sources

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

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English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Billy_Costello_(boxer)

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