Ethan Katz

Ethan Russell Katz (born July 4, 1983) is an American professional baseball coach, and former minor league baseball player. He is the pitching coach for the Chicago White Sox of Major League Baseball (MLB). Prior to that, Katz served as the assistant pitching coach of the San Francisco Giants in the 2020 season. He attended East Los Angeles College, and then Sacramento State for college baseball. Provided by Wikipedia