"Chelsea gave me the title of interim manager which is a massive mistake. I'm the manager and I will manage this club.

"The fans are not helping us. They have to support the team."

He added: "I am a little bit disappointed with some of the fans. They have to support the team instead of wasting time singing songs.

"If they continue singing and talking, they are not doing [the team] any favours. I will do my best until the last day."