For NYSAC, NBA, and The Ring middleweight titles · 15 rounds

Sugar
Ray Robinson
VS
Bobo
Olson

Robinson · KO 4/15

May 18, 1956 · Wrigley Field, Los Angeles, 🇺🇸

Robinson going in138-4-2

Olson going in71-8-0

Confirmation✓✓ two sources

MethodKO

Round4 of 15 · 2:51

TitleFor NYSAC, NBA, and The Ring middleweight titles

Sources

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

✓

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

✓