Answer
Sure. Here's a concise explanation: Leão's brief managerial tenure with the national team in 2000 was marked by controversy. His decision to exclude established star Rui Costa from the Euro 2000 squad sparked outrage among fans and pundits alike. Despite the team's ultimate quarterfinal finish, Leão's unpopular choices and strained relationships with players and media led to widespread criticism and ultimately contributed to his departure after the tournament.