James G. Clark (February 26, 1914 – September 12, 1994), also known as Jimmy Atkinson, was an American boxer who competed in the 1936 Summer Olympics.
[1][2] At the 1936 Summer Olympics he was eliminated in the quarter-finals of the middleweight class after losing his fight to Henryk Chmielewski.
After the Olympics, he turned professional with a career record of 19 wins and 20 losses.
[1] His biggest professional win was a first-round knockout of Tony Zale on February 21, 1938 in Chicago.
[2] An Army veteran of World War II, he died at the age of 80 in Jamestown, New York.