Comparison of Canadian football and rugby league league the same players both defend and attack - a system known as the one-platoon system in Canadian football. There are thirteen players and four replacements in a rugby league team, with twelve interchanges of players allowed to be made throughout the game. If the interchanges are used up and a player becomes injured and cannot continue, the team simply has to play a man short. Comparison of Canadian football and rugby league A comparison of Canadian football and rugby league football can be made because of their shared origins, resulting in similarities and shared concepts in terms of scoring
1943 in Canadian football and defensive positions." 1943 in Canadian football The WIFU and the IRFU suspended operations for the duration of World War II. "Note: GP = Games Played, W = Wins, L = Losses, T = Ties, PF = Points For, PA = Points Against, Pts = Points" Western Interprovincial Football Union Interprovincial Rugby Football Union </div> "Note: All dates in 1943" </div> </div> "NOTE: During this time most players played both ways, so the All-Star selections do not distinguish between some offensive and defensive positions." "NOTE: During this time most players played both ways, so the All-Star selections do not distinguish