Barcelona defender Gerard Pique blasted ref Miguel Angel Perez Lasa after defeat at Real Madrid. Perez Lasa sent off Victor Valdes late on after the Barca goalkeeper's protests at the failure to aware of a penalty.

"I hope Perez Lasa apologises next time he referees one of our games," snapped Pique.

 Sour grapes from Pique? Or were Barca robbed of a point late on? Give us your shout below...