Career
Born in Oakland, California, Zamloch played for the San Francisco Seals of the Pacific Coast League, pitching five years in the PCL. His one season in the major leagues was in 1913 with the Detroit Tigers. A right-handed pitcher, Zamloch played in 17 games for the Tigers, with a 1–6 record in 69-2/3 innings pitched. He was also among the league leaders in 1913 with 11 games finished.