(CNN)As a player, Zinedine Zidane enjoyed his fair share of success in matches between Real Madrid and its fierce rival Barcelona -- a fixture known across the world as "El Clasico."
'El Clasico': Test your knowledge of one of the world's biggest soccer matches
Saturday's meeting of the two teams will be his first as Real's head coach, although barring a miraculous turnaround, there won't be much at stake at Barca's Nou Camp stadium besides pride and bragging rights.
Barca holds a 10-point lead over Real at the top of La Liga, a seemingly unassailable gap with just eight games to play.
Even if "Los Blancos" were to avenge November's 4-0 thrashing at its own Bernabeu Stadium, the club's indifferent form -- coupled with Barca's recent invincibility -- makes it unlikely the gap will be closed.
But do you have what it takes to get the better of CNN Sport's Clasico quiz?
Let us know how you get on by tweeting @CNNSport.