Wikipedia - Campeones Cup

The Campeones Cup is an annual North American association football match contested between the winners of the previous MLS Cup from Major League Soccer and the winners of the Campeón de Campeones from Liga MX. The competition was established by the two leagues in 2018.

The Campeones Cup is an annual international soccer tournament that brings together the reigning champions of Major League Soccer (MLS) in the United States and the winners of Mexico's Liga MX. Established to foster friendly competition and strengthen the sporting ties between North America's top leagues, the Campeones Cup features high-stakes matches held at prominent venues across the region. Celebrating excellence in North American club soccer, the tournament showcases talented players, passionate fans, and exciting gameplay, making it a highly anticipated event for soccer enthusiasts in the region.