Boxing · All-time honour roll

World Heavyweight Championship (NBA, NYSAC, and IBU)

5 champions

5 with a known date

Joe Louis

1937

Metro

—

Date

1937-06-22

James J. Braddock

1935

Metro

—

Date

1935-06-13

Max Baer

1934

Metro

—

Date

1934-06-14

Primo Carnera

1933

Metro

—

Date

1933-06-29

Jack Sharkey

1932

Metro

—

Date

1932-06-21

Season	Champion	Metro	Date
1937	Joe Louis	—	1937-06-22
1935	James J. Braddock	—	1935-06-13
1934	Max Baer	—	1934-06-14
1933	Primo Carnera	—	1933-06-29
1932	Jack Sharkey	—	1932-06-21

Champion shows the team's name at the time of victory; where it differs, the current canonical name follows. Metro reflects the era-correct home city. Dates are filled progressively.