Tactically audacious, FC Barcelona beat Real Madrid (4-0) on Saturday on the Santiago Bernabéu pitch, thanks to an immense Robert Lewandowski, author of a double in two minutes, who eclipsed the two Madrid stars Kylian Mbappé and Vinicius Junior.The 36-year-old Polish striker, who scored on his first two chances (54th, 56th), turned the match around before Yamal (77th) and Raphinha (84th) turned this clash into a demonstration.With this success, Barça (1st, 30 points) consolidates its place as leader of the Spanish championship with a six-point lead over its great rival, the reigning champion, whose unbeaten run of 42 matches in La Liga has been broken.For his first Clasico in a Merengue jersey, French striker Kylian Mbappé, who had two goals disallowed (30th, 66th) had a frustrating evening, being systematically caught offside by the Barcelona defence, then thwarted by Catalan goalkeeper Inaki Pena (61st, 65th).Source: Burkina Information Agency