Russell Walter Michna (born February 3, 1981 in Elk Grove Village, Illinois) is a gridiron football quarterback who is currently a free agent. He was signed by the St. Louis Rams as an undrafted free agent in 2004. He played college football at Western Illinois. Michna has also played for the Winnipeg Blue Bombers, Chicago Slaughter, Chicago Rush, and Las Vegas Locomotives. He is the only player that has been signed to a team in every current major professional football league: NFL, UFL, CFL, AFL. Michna also played in the CIFL.