Manchester City midfielder Yaya Toure admits they need to win all their remaining games this season to catch leaders Chelsea.

With the club seven points behind Chelsea, the Ivorian star knows it will not be easy.

"With my confidence I know football is not about one game or two games, especially in the Premier League," he said.

"We have 38 games and if we want to achieve it (retaining the title) we have to win all the games.

"I know it is difficult but now I have to go back and do my duty again."