Chelsea vs. Arsenal delayed by 15 minutes

Chelsea's Premier League game against Arsenal at Stamford Bridge has been delayed by 15 minutes.

The decision has been taken after a flare was let off on the approach to the away end, which has prevented a number of Arsenal fans from entering the stadium.

Stewards are now searching Arsenal fans as they enter the ground, which means that the game will not begin until 15 minutes later than scheduled.

You can follow Sports Mole's live minute-by-minute commentary of the game here.