1921 in Canadian football - not necessary "Note: All dates in 1921" "NOTE: During this time most players played both ways, so the All-Star selections do not distinguish between some offensive and defensive positions." 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 =
Comparison of American and Canadian football and half Canadian/U.S. rules. Thus, many of the similarities and differences between the Canadian and American games indeed came out of this original series where each home team set the rules. For instance, Harvard, because of a lack of campus space, did not have a full-sized rugby pitch. Their pitch was only long by wide with undersized end zones (slightly less than the 53⅓-yard width of the current regulation-sized field for American football). Because of the reduced field, the Harvard team opted for 11 players per side, four fewer than the regulation 15 of Rugby Union. To generate more offense,