Barcelona and Real Madrid face each other on Wednesday with the winners going top of the league. Both sides are extremely equal.
Madrid could equal Barcelona with regards to the number of 'Clásicos' won and could also move 3 points clear of the Catalan giants at the top.
Ernesto Valverde could also equal Guardiola's record from when he was Barcelona manager.
The now City manager managed to remain unbeaten in 7 consecutive 'Clásicos' between 2011 and 2012, so Valverde will draw level if he remains undefeated in this one.
Valverde comes into the match with 4 wins and 2 draws in the 'Clásico'.