Barcelona's supporters waved a Nazi-inspired poster during their Champions League match against Monaco, earning them a fine and a Uefa ban.
Last week, in their first European encounter of the season, Barca lost 2-1 at Stade Louis II.
A racist placard that said "Flick Heil (Hail Flick)" was unfurled by some of the Blaugrana's traveling supporters, dealing the team an even greater blow.
That was obviously a play on words, alluding to the notorious Nazi catchphrase "Sieg Heil (Hail victory)" from the time of Adolf Hitler's rule over Germany.
And those thugs appeared to be targeting that repulsive placard directed at Hansi Flick, the German manager of Barcelona.
Although the sign made it past security, it was quickly taken down after being noticed and reported to Uefa.
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