20 rounds

Battling
Nelson
VS
Aurelio
Herrera

Nelson · PTS 20/20

Sep 5, 1904 · Montana A.C., Butte, 🇺🇸

Nelson going in36-9-12

Herrera going in65-9-8

Confirmation✓✓ two sources

MethodPTS

Round20 of 20

Sources

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

✓

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

✓