8 rounds

José
Domingo Barrera
VS
Mario
Guilloti

Guilloti · 8/8

Updated Oct 12, 2026 · Sources: Wikipedia (es)

May 27, 1970

Barrera going in3-1-0

Guilloti going in0-0-0

Confirmation✓ one source

Round8 of 8

Sources

Wikipedia (es)
side a · observed 2026-10-12
es.wikipedia.org/wiki/José_Domingo_Barrera

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