Background
Yarosz was born in Pittsburgh, Pennsylvania.
Yarosz was born in Pittsburgh, Pennsylvania.
He held the world middleweight boxing championship during 1934–1935. Yarosz became a professional boxer in 1929, trained by Ray Arcel. He lost the belt to Babe Risko in 1935.
Yarosz was featured on the cover of the January 1934 issue of The Ring magazine.
Yarosz was inducted into the International Boxing Hall of Fame in the Class of 2006.