Both of those competitions have found structure alterations, with expansions in the quantity of participating groups, introduction of recent rounds, and adjustments in qualification criteria over time. A map of UEFA nations around the world whose teams reached the league stage or group stage on the UEFA Europa League   UEFA https://soi-k-o-nh-c-i69134.blog2freedom.com/36475296/the-what-are-the-uefa-champions-league-and-uefa-europa-league-diaries