Dani Alves was roundly booed by a large section of Barcelona supporters on Monday evening.
Before the Joan Gamper Trophy against Club Leon, each member of the Barca squad was presented to the crowd ahead of the new campaign.
When Alves entered the field, the majority of the crowd were heard booing the Brazilian right-back.
The defender has been widely linked with a move away from the Catalan outfit this summer, with Paris Saint-Germain believed to lead the race for a long period.
It is understood that the reaction of the crowd could force Alves to seek pastures new.