Coach not knowing the rule.

[Berkut]

I would not show a coach a rulebook at half time, after the game, before the game, or over coffee the next day.

I would not show him in the box, I would not show him with the fox. I would not show him here or there, I would not show him anywhere.

No upside, plenty of downside.

I am always kind of bemused at some officials need to not only be right, but to make sure someone else doesn't think they are wrong. Who cares if he thinks you are wrong?