10 rounds

Robert
Koon
VS
Tony
Ayala, Jr.

Ayala, Jr. · TKO 4/10

Sep 24, 1999 · Memorial Coliseum, Corpus Christi, Texas, 🇺🇸

Koon going in—

Ayala, Jr. going in23-0-0

Confirmation✓ one source

MethodTKO

Round4 of 10 · 1:54

Sources

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

✓