Iker Casillas has an idea that the VAR does not generate the controversy that is causing lately. "I propose that in the VAR, in addition to the referee who analyzes the images, there is also a former soccer player. It would be good to give his opinion according to the moves that can be given during the course of a match," said the goalkeeper on Twitter .
It is an option that other athletes have also proposed, but that has never really been handled.
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