He played there for two seasons until the League disbanded, and then he joined the Green Bay Packers of the NFL in 1929, then anchored their lines all the way until 1937. Mike’s bio on the Pro Football Hall of Fame says that Michalske was particularly adept at going after the passer.

Michalske also championed the idea of using former fullbacks at guard because they were fast and explosive. He sold the idea to Green Bay Packers coach Curly Lambea,u and thu,s it was no accident that many fine Green Bay guards had cut their football teeth as fullbacks. Michalske  was a great two-way player as the guy played 60 minutes of darn near every game he played in earning him the name of “Iron Mike.” The Packers won NFL titles in 1929, 1930, and 1931, and Michalske was named All-NFL in 1929, 1930, 1931, 1934, and 1935. In 1964, the Pro Football Hall of Fame enshrined Mike Michalske into their Canton, Ohio, museum of Legends. NFL Jersey Number 36