Liverpool took on Arsenal this weekend in what was the headline fixture in the Premier League, yet it was far from the biggest game in Europe. Real Madrid hosted FC Barcelona in the first El Clasico of the season, with Hansi Flick’s side recording one of their best results in some years with a 4-0 win at the Bernabeu, leaving Carlo Ancelotti and Kylian Mbappe with egg on their face. With Madrid rumoured to be interested in signing Trent Alexander-Arnold, Los Blancos have endured a tough season having won La Liga and the UEFA Champions League last campaign under Ancelotti, who is facing mountin…