10 rounds

Ubaldo
Marcos Bustos
VS
Carlos
Monzón

Draw · PTS 10/10

Jun 3, 1966 · Río Gallegos, Santa Cruz, 🇦🇷

Bustos going in—

Monzón going in28-3-5

Confirmation✓ one source

MethodPTS

Round10 of 10

Sources

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

✓