Referee Damian Kos shows a yellow card during the Polish PKO(01) Save Image Image gallery: Exploring The Frequency Of Yellow Cards Across Ekstraklasa Teams
![[OC] How frequently does a Liga Portugal team see a yellow card, based](https://preview.redd.it/how-frequently-does-a-liga-portugal-team-see-a-yellow-card-v0-qbgh2t4qj7ha1.jpg?auto=webp&s=bf88cbaa6ce9f9d272ea0a8368c1d566b39ea956 "[OC] How frequently does a Liga Portugal team see a yellow card, based")
