Zalazar, Uruguayan player, had to explain himself to Quaresma after having missed a goal-scoring opportunity in an incredible way during the match. The situation apparently caused some tension or discussion between the two players, with the Uruguayan feeling the need to justify his action in front of his teammate.
The play in question apparently was a great chance to score that Zalazar failed to convert in the best way, letting slip a clear opportunity to score. The way the opportunity was missed apparently caught the attention of everyone present, including Quaresma, who apparently did not react favorably to the teammate's mistake.
This type of situation is common in professional football, where players sometimes have to answer to each other when they make mistakes that affect the team. The mutual demand between teammates can be seen as a sign of ambition and desire to win on the part of the group.
