Diarra tried to teach "Real" coach Mourinho? (VIDEO) © EuroFootball.com

The dismal performance of the Madrid team in Barcelona did not leave the footballers sitting on the bench indifferent.

The "Royal" club was unable to resist Barcelona's eleven seriously in the first "El Clasico" of the season and lost 5-0.

As the match was ending, television cameras captured Mahamadou Diarra, who has appeared on the field this season, arguing with coach Jose Mourinho and clearly criticizing him.

Mourinho, who watched most of the match unusually calmly and somewhat lost, turned away and avoided a more serious conflict, and "Real" later denied that it was a serious incident.