Former Barcelona defender Abelardo Fernández has taken aim at Joao Felix.
Abelardo was unimpressed by the on-loan Atletico Madrid striker during Sunday's Copa win at Barbastros.
He said on Movistar: "The worst thing is not the mistakes that João Félix makes, but the attitude he shows after the mistake."
He then continued: "It's about standing still... that bad image he gives. You lose the ball, so go for it, fight for it!"
It didn't stop there, Abelardo had more for the Portuguese. He ended with: "He's like a little mentally gone..."