Regarding the pyro, from my rather hazy memory, only remember it being one of the thunder bangs or whatever they’re called. See far, far worse in other games in European competitions, although I’m not entirely sure how heavily these are punished, feel UEFA are potentially being a little harsh here.
Not a lot being made of the Dundee Utd one on Sunday - a bit tit for tat I’m aware, but need to have something to gripe!