June 5, 1952 - Philadelphia, Pennsylvania, USA - EZZARD CHARLES was an African-American professional boxer and former Heavyweight Champion of the world. PICTURED: EZZARD CHARLES, right, looses against 'JERSEY JOE' WALCOTT at Municipal Stadium. . (Credit Image: © KEYSTONE Pictures USA/ZUMAPRESS.com)

- Image ID: DMWMNC

June 5, 1952 - Philadelphia, Pennsylvania, USA - EZZARD CHARLES was an African-American professional boxer and former Heavyweight Champion of the world. PICTURED: EZZARD CHARLES, right, looses against 'JERSEY JOE' WALCOTT at Municipal Stadium. . (Credit Image: © KEYSTONE Pictures USA/ZUMAPRESS.com)

ZUMA / Alamy Stock Photo

Image ID: DMWMNC