Newcastle United midfielder Charles N'Zogbia insists he didn't skip last week's pre-match preparations against Chelsea because he wanted to sleep in.

He told the Evening Chronicle: "And as far as last Saturday is concerned, I woke up at our team hotel in absolute agony with a back spasm.

"It's something that often happens to footballers.

"I had to get the doctor to come and attend to me, and this is the only reason why I missed the pre-match walk before the Chelsea game.

"The doctor did wonders for me and I was able to be involved against Chelsea - something I did not think possible when I woke up."