Song signed for the Catalans from Arsenal last summer but has failed to make a real impact.
“Barcelona put much effort into signing him last summer and Alex turned down many great teams in order to sign with them,” Song told Calciomercato.
“Getting into the first team at Barcelona is not easy, but this season he has acted only as a substitute.
“He is not happy as at Arsenal he was a leader on and off the field. At Barcelona he does not feel as well and that makes him feel bad.”
What is your opinion? Feel free to discuss the article under. You have to comment by using your Facebook profile. Be fair and have respect for other people and opinions!
The reputation of the Premier League means it is the most popular and one of the most watched leagues in the world.
Five English clubs will compete in the last sixteen of the Champions League for the first time ever as Liverpool, Manchester United, Manchester City, Chelsea and Tottenham face some difficult away matches.