During the 1940 season, he was taught how to throw a slider by teammate Johnny Allen, but he Milnar injured his pitching shoulder throwing it in 1941 and his career suffered as a result.
He was taught. This was during the 1940 season. This was to throw a slider by teammate Johnny Allen. He Milnar injured his pitching shoulder. He Milnar was throwing it in 1941. His career suffered as a result. This was during the 1940 season.