Former Real Madrid coach Carlo Ancelotti has stated Barcelona is the "best club in the world".
Speaking with the Daily Mail, Ancelotti says it was difficult managing Real.
“To work at Madrid was tough, I felt more pressure than at Milan. The defeat against Liverpool my worst experience? Try losing the Madrid derby 4-0. We'd won 22 games consecutively that season, but everything was forgotten on February 7 at the Calderon."
Ancelotti confessed that “you can't win every year. And less so in Spain, where you have the best club in the world in Barcelona and the third, which is Atletico."