Jack Johnson: "Fight of the Century"

References:

Jack Johnson, Rebel Sojourner (biography) by Theresa Runstedtler

 

Unforgivable Blackness: the Rise and Fall of Jack Johnson (biography) by Geoffrey C. Ward

 

Unforgivable Blackness: the Rise and Fall of Jack Johnson (PBS Documentary) by Ken Burns

 

Jack Johnson, Heavyweight Champion (biography) by Robert Jakoubek