The Hamilton Tiger-Cats defeat the Winnipeg Blue Bombers in the Grey Cup.
In March 1957, the CRU officially adopted a resolution allowing the Ontario Rugby Football Union (ORFU) to retain its constitutional right to challenge for the Grey Cup but left it up to the Western Interprovincial Football Union and the Interprovincial Rugby Football Union to decide when the ORFU had sufficiently improved its calibre of play.
[1] The Canadian Football Council (CFC) allowed interference to be legal up to third 5-yard stripe by eligible blockers.
The 45th annual Grey Cup game was televised live from coast to coast in Canada for the first time.
Note: GP = Games Played, W = Wins, L = Losses, T = Ties, PF = Points For, PA = Points Against, Pts = Points Note: All dates in 1957 The 45th Grey Cup – Toronto, Ontario