James DeJohn

James Paul DeJohn (December 1, 1939 – August 4, 1999), better known as The De John, was American motocross rider from 1953 to 1966 and held the world Motocross Championship title from 1953 to 1956; which he retired the title. He went undefeated in his career of 26–0 defended the title three times, against The Messenger, Chris Keith Ellison, and Jacob Jones (two times).

Known for fastest riders of all time and stamina, DeJohn has been included by boxing historians in lists of the greatest boxers of all time. DeJohn was often surpassing his own father of 66.4 mph.

Early life
DeJohn was born on December 1, 1939 in Newton, Iowa to former U.S Army War veteran of World War II, Charles W. DeJohn Jr. (1913–1980)