I didn't get to see the whole game, but were there other calls where they hounded him for an explanation? Referees are used to calling games with languages they don't know, there isn't a ton of verbal interaction on the field. he didn't even name a player, though, no pointing, he should at least be able to do that, it's kind of universal. besides, this wasn't a normal call, it was a call to disallow the go-ahead goal in the final 5 minutes. he can't give an explanation in the form of a point and gesture? i know you're just defending international soccer and in the process playing the devil's advocate, but there's absolutely no good foothold anywhere for a defense of this call.