Dates confirmed for Barcelona v Real Madrid Copa del Rey semi-final

The Spanish FA have announced the dates and kick-off times for the Copa del Rey semi-finals which will begin on 1st March with Osasuna against Athletic Bilbao and end on 5th April with Barcelona versus Real Madrid.
The tie between Osasuna and Athletic Bilbao will see the first leg played at El Sadar on 1st March at 21:00 CET. The return leg at San Mames in Bilbao will be on 4th April at 22:00 CET.
The other semi-final will begin at the Santiago Bernabeu on 2nd March at 21:00 CET and the second leg will be at the Camp Nou on 5th April at 22:00 CET.
The semi-final dates have had to be altered because Real Madrid are playing in the Club World Cup in Morocco when the first leg was supposed to be played.
That means there will be three meetings between Real Madrid and Barcelona in just 35 days. The two Copa del Rey semis on 2nd March and 5th April come either side of the La Liga clash on 18th March.