article_snippet: Cristiano Ronaldo celebrates Cristiano Ronaldo goal in Real Madrid's 1-1 home draw with Villarreal at the weekend .
article_snippet: Cristiano Ronaldo celebrates one of Cristiano Ronaldo hat-trick of goals in Real's 3-0 home win over Celta Vigo in December .
article_snippet: Messi claims the match ball after Messi hat-trick in Barcelona's 5-1 rout of neighbours Espanyol .
article_snippet: Messi celebrates with team-mates Pedro and Marc Bartra after scoring in the 5-0 rout of Levante last month .