WBO female super flyweight title · 10 rounds

Marisa
Johanna Portillo
VS
Carolina
Duer

Duer · UD 10/10

Updated Oct 11, 2026 · Sources: English Wikipedia

Oct 26, 2012 · Tecnópolis, Villa Martelli, 🇦🇷

Portillo going in—

Duer going in12-3-0

Confirmation✓ one source

MethodUD

Round10 of 10

TitleWBO female super flyweight title

Sources

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

✓