Ingemar Johansson vs. Floyd Patterson (2nd meeting)
1960-06-20 : Floyd Patterson 190 lbs beat Ingemar Johansson 194¾ lbs by KO at 1:51 in round 5 of 15
- Location: Polo Grounds, New York, New York, USA
- Referee: Arthur Mercante
- Judge: Artie Aidala
- Judge: Leo Birnbaum
World Heavyweight Title
This was Referee Arthur Mercante's first championship bout.
Johansson was knocked down earlier in the round prior to the knockout. Patterson became the first person to regain the World Heavyweight Title.