Cesar Azpilicueta has called on his Chelsea teammates to stay focused when they travel to Arsenal in the Premier League tonight.

The Blues can go level on points with leaders Liverpool if they earn a victory against their London rivals at the Emirates Stadium.

Despite a win for Chelsea against the Gunners earlier this season in the League Cup, Azpilicueta has warned the visitors not to get complacent this time around.

"To have won there last year and earlier this season in the Capital One Cup was amazing for us and the supporters, but every game is different," he told the club's official website.

"Arsenal are above us so we need to focus and make sure we put in a strong performance. After that we will see where the result takes us but for now, all we're thinking about is going to the Emirates and getting three points."

Chelsea make the trip to Arsenal having won four of their last five games in the Premier League.