PSG-Nice: a "pro-OM" tifo seen in the stands of the Parc des Princes. Two YouTubers had placed white and blue sheets on the seats of the Boulogne stand.
The spectators visibly took what was indicated literally, raising their sheets when the players entered the field. The images made the rounds on social networks this Thursday, and if they made people laugh, they also led to a wave of harassment towards the two pranksters.