1921 in Canadian football 1921 in Canadian football Western Canada Rugby Football Union joined the CRU and challenged for the Grey Cup. The Edmonton Eskimos became the first Western team to play in a Grey Cup game, but lost to the Toronto Argonauts 23–0. Rule changes included reducing players from 14 to 12 per side; putting ball into play by snapping it back; limit of 18 players with substitutes permitted freely. "Note: GP = Games Played, W = Wins, L = Losses, T = Ties, PF = Points For, PA = Points Against, Pts = Points" "* Final game of the season was cancelled
1949 in Canadian football and defensive positions." "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 between some offensive and defensive positions." 1949 in Canadian football The Edmonton Eskimos rejoined with the WIFU and adopted the colours of gold and green. The WIFU regular season was extended to 14 games, per team. Wearing helmets became compulsory with the two unions. The Western Canada Rugby Football Union ceased its operations. "Note: GP = Games Played, W