Real Madrid are La Liga side that have beaten Barcelona the most often in La Liga history (72), while Barcelona are the team that has beaten Real Madrid the most (68).
The Whites have only lost twice in the last six El Clásico games at Santiago Bernabéu (W3 D1 - all competitions) - the last one ended in a 4-0 win on November 2015 with Benítez as Madrid's boss.
Real Madrid have not lost in the last two El Clásicos La Liga games (W1 D1), their best unbeaten run against Barcelona since March 2013, with Mourinho as manager.
Real Madrid have scored in each of their last 43 La Liga games. Only Barcelona in 2013 have had a longer streak than this, scoring in 64 consecutive games.
Karim Benzema has scored five goals in his last five El Clásico games at Santiago Bernabéú in La Liga.
Real Madrid have not lost any of their seven games against their historical rivals with Casemiro on the pitch (W2 D1 vs Barcelona & W1 D3 vs Atletico - all competitions).
On the other hand, Real Madrid are La Liga side with most goals scored by defenders this season (13).