Joe Louis, was the world heavyweight boxing champion from 1937 to 1949.
After winning the world heavyweight title from James J. Braddock, Louis had 25 successful title defenses, a record for the heavyweight division.

Who did Joe Louis finally lose his Heavyweight title to?

#1. Jersey Joe Walcott

#2. Rocky Marciano

#3. Ezzard Charles

#4. Juan Manuel Marquez

#5. none of the above