La Liga will report Atletico Madrid to the Competition Committee for their chants of "Griezmann die," according to Cadena COPE.
Barcelona forward Antoine Griezmann was given a rough ride on his return to his former club. His every touch was whistled by Atletico supporters and his plaque outside the Wanda Metropolitano was defaced.
A banner was also unveiled during the game which said: "You wanted to have a name and you forgot to be a man."
The referee, Mateu Lahoz, also included in his report after the game that various objects were thrown at the Barça players as they celebrated Lionel Messi's late winner -- including an umbrella.
La Liga, therefore, will file a comprehensive report to the Competition Committee, who will have to decide if Atleltico should be punished for events at the Wanda on Sunday.