Boca Juniors' first participation in the Copa Libertadores, formerly known as the "Copa de Campeones de América" (since ...only the winners of each country's tournament competed in it) had several peculiarities. One of the most notable was in the third presentation of the team from La Ribera, which took place at the Bombonera: during the first half of the match against Universidad de Chile, the home team wore a Milan of Italy jersey to avoid confusion of colors with the rival team.