Rafael Leão was whistled at by the fans when he came onto the pitch during the match between Sporting and Galatasaray, held at the Estádio de Alvalade in Lisbon. The Portuguese forward was representing Galatasaray, the Turkish side visiting Sporting on a European competition night.
The player substituted a teammate from the Turkish side during the match, but his entrance was not well received by the crowd present at Alvalade, who greeted him with whistles.
On the pitch, Sporting managed to turn around an unfavorable situation and ended up defeating Galatasaray 3-1, thus securing a positive result in this European fixture.