Stiliyan Petrov has rallied his Aston Villa team-mates for the visit of Chelsea by insisting the champions are there for the taking.

Jose Mourinho's side have dropped four points in the last two matches, allowing Manchester United to claim a seven-point lead at the top of the Barclays Premiership.

"I don't see why we can't win. Every game you have a chance as long as you play well and keep a clean sheet," said Petrov.