John J. Jadick, better known as Johnny Jadick (June 16, 1908 – April 3, 1970) was an American light welterweight boxer. He was born in Philadelphia, Pennsylvania. Johnny turned professional in 1923 and became the World Light Welterweight Champion after decisioning Tony Canzoneri in 1932. Besides defeating the great Canzoneri twice, Jadick also defeated Fritzie Zivic and Al Foreman. He also fought ten round battles with Benny Bass and Izzy Jannazzo. Offered here is an original album page which has been ink signed by Johnny Jadick. This is an original album page. Boldly signed in ink, "Johnny Jadick 5/11/58." Not creased or torn. Stain at upper right. 4 1/2" x 5."