article_snippet.sent: With set-piece strikes Coach Luis Enrique and Luis Enrique assistant Juan Carlos Unzue have managed to add a new weapon to the Barcelona armoury.
article_snippet.sent: Former France and Barcelona defender Eric Abidal (centre) was at the Nou Camp to watch Former France and Barcelona defender Eric Abidal (centre) old team .
article_snippet.sent: Barcelona manager Luis Enrique, who was coming up against former team-mate in Almeria manager Sergi Barjuan, instructs former team-mate in Almeria manager Sergi Barjuan .
highlights_snippet.sent: Barcelona temporarily opened up a seven-point lead over Real Madrid at the top of La Liga .
  
highlights_snippet.sent: Second-placed Real Madrid play Rayo Vallecano later on Wednesday evening to close the seven-point gap .
  