when Real Madrid are at their best no team can stop them and the same goes for their striker Karim Benzema, a 4 goal nil defeat at home and also in front of their home crowd is of course a huge embarrassment for Barcelona.
but this is not a surprise, Real Madrid are a very tough team and this victory was well deserved.
many stupid people doubt Benzema even though it is clear he is the best player in the world, there is nothing to doubt about him only his old age and injury prone but the rest is nothing and he proved it by scoring 3 goals against Barcelona at Camp Nou.
It seems you exaggerate Real Madrid, anything can happen in football, if Real Madrid loses you will say the opposite about Real Madrid. Real Madrid won playing well, but they can still slip up at any time unexpectedly.
Real Madrid's victory was the result of their hard work after being defeated by Barcelona in the second meeting of La Liga. Real Madrid has also been humiliated by Barcelona in front of its supporters, the situation that occurred at Camp Nou was very profitable for Real Madrid, they were able to move into the final after a successful comeback in the second leg.