 The Toronto Argonauts have won the most Grey Cups with seventeen wins total, most recently in 2017.In 2012, the game was held in Toronto at Rogers Centre, and for the second year in row the cup was won on a team's home field, with Toronto beating Calgary 35–22.In 2013, the Grey Cup was won at home for the third consecutive time (by the Saskatchewan Roughriders), which had not been done since Toronto won at home from 1945 to 1947.