What interests me is why they've chosen to do this now. We're all saying they're stupid and have committed a major PR blunder but have they? Or rather, they have but is there some ulterior motive?
We booed much, much louder at the Bayern Munich game last season. That surely got noticed as it was both sets of fans booing but nothing from UEFA. It was pretty loud at the Juve game and apparently it was loudly booed in Moenchengladbach. Yet still nothing but it was far less noticeable on Wednesday night. I could barely hear it from where I was in 236 but the match delegate reported it although he didn't mention it in his post-match briefing. That suggests his reporting of it was an afterthought, possibly at the urging of UEFA. So they must have had a reason to do that.
I think back to Adebayor's taunting of the Arsenal fans after he scored. The club were told at the time that he'd been cautioned for unsporting conduct. But that meant the FA couldn't then issue a retrospective charge, as the referee had dealt with it. So Clattenburg amended his report retrospectively to say he booked Ade for time-wasting (although it's quite possible no one has ever got back to their own half after scoring quicker than he did, even when Dzeko equialised against QPR). Therefore the FA could now charge him.
So what are UEFA up to?