Diouf, speaking to the club's official website, said: "I have a contract with Liverpool and my objective is to stay here. I left France to succeed in the Premiership and I have not yet done that. I want to demonstrate to Benitez I can serve a purpose for his project.
"There are teams that are interested in me but Liverpool have said nothing to me about it. I would only leave England to play in a league like Spain's which, perhaps next to England, is the best in the world."