Liga MX and Major League Soccer have announced a new annual competition between the two leagues. The Campeones Cup will be a one-game event between the champions of the two leagues.
The Campeones Cup will debut in September, when the reigning 2017 MLS champions, Toronto FC, will host the winner of the 2018 Campeón de Campeones at BMO Field.
The Campeón de Campeones, held annually in July, is a one-game event between the winners of the most recent Apertura and Clausura Liga MX seasons. The winner of that game will face the MLS champion in this new inter-league competition.