I genuinely don't understand it. If a goal is ruled out because of an accidental standing on a player's foot, how is Salah not given a penalty? You can't have it both ways. Either both are fouls, or neither are. That's all fans ask for consistency.
Incredible Egyptian goal is disallowed because of a foul far away, then same situation a few minutes later and goal for Argentina not disallowed! No VAR, nothing? FIFA again looks like a corrupt joke, playing favorites for stars.