Legia Warsaw fans made their thoughts known during their Europa League match on Thursday night.
Legia were still steaming from UEFA's decision to oust them from the Champions League for briefly fielding an ineligible player during their 6-1 trouncing of Celtic in the qualifying rounds.
Their appeal was ultimately denied, leaving the Polish side to play in the far less illustrious (and far less lucrative) Europa League.
On Thursday night, their fans let the world know how they felt about the decision by a giant pig-themed tifo.
Later on, all kinds of pyro was set off around it: