It is very difficult to beat Real Madrid. We saw this again yesterday.
Villarreal tried very hard, created many chances but could not score any other goal than the goal they scored at the beginning of the match. Therefore, we can say that they lost this match.
If Real Madrid had lost this match, it would have been a great advantage for Barcelona. There is still a great rivalry, we are excitedly waiting to see which team will make a mistake. Real Madrid managed to win a difficult and important match

Although now leading the standings but when seeing Barcelona has 2 games as capital then it still can't make Madrid safe. From the 2 games today Atletico Madrid will be a big obstacle for 3 and Hansi Flick as much as possible needs to be careful about player rotation in crucial minutes as in the last game Atletico Madrid turned things around, Because usually Simeone will take advantage of that point and make it an opportunity.