Torres has acknowledged playing in England has helped his game.
He said: "As a competition, the Premier League is the best. When you are talking about organisation, respect and having all the stadiums full every weekend, it is really nice to see that. In Spain they have some of the better players in the world but, as a competition, it is not as big as the Premier League.
"I've played in Spain and can tell you honestly, the Premier League is much better."