IBA featherweight title · 12 rounds

John
Michael Johnson
VS
Oscar
León

León · UD 12/12

Apr 5, 2002 · Alumni Arena, Buffalo, 🇺🇸

Johnson going in30-7-0

León going in1-2-0

Confirmation✓ one source

MethodUD

Round12 of 12

TitleIBA featherweight title

Sources

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

✓