CLEAN : Football Argentina stunned by Ecuador in WC qualifying

Professor Luis Suárez discusses the historic victory of Ecuador in a significant match without Messi. He highlights the team's adherence to strategy, the importance of analyzing performance, and the need for improvement. The absence of Messi was anticipated, and the team is recognized for its quality despite missing the world's best player.

What steps does the professor plan to take to improve the team's performance for the next match?

What does the professor say about the absence of Messi in the match?