Clasico rivals Real Madrid and Barcelona are set to fight it out in the semi-finals of the Copa del Rey after being drawn together on Friday.
The first leg of the tie will happen at Camp Nou on February 6 before the second leg at Santiago Bernabeu in the final week of February.
The two giants of Spanish football have held a monopoly over the Copa in recent years, winning eight of the last 10 editions between them.
Barca are going in search of their fifth successive domestic cup triumph, but have had to do things the hard way so far this season.
Meanwhile, in the other semi-final, Real Betis will take on Valencia, with the final set to be played in Sevilla on May 25.