Lionel Messi scored a hat-trick to help see off Espanyol in the Catalan derby and take Barcelona top of La Liga.
Pulse Sports takes a look at some of the most painful transfers that clubs have had to face.
The Brazilian duo dreamt of playing for the Los Blancos when they growing up
The Real Madrid star was at his fatherly best as he spent some quality time with his family.
Thomas Partey fired home a fine strike from the edge of the box as Athletico Madrid won 1-5 at Las Palmas
Brazilian legend Roberto Carlos has been sentenced to three months in prison in his native Brazil after failing to pay more than £15,000 in child support.
Ousmane Dembele has completed his move to Barcelona after weeks of talks between Dortmund and the Catalan giants.