The sun is out at Griffin Park. And so are the teams.
First meeting between these two west London sides in 63 years gets underway. Chelsea captain John Terry starts for the first time since November.
Brentford chairman Greg Dyke says it's their biggest crowd in 30 years.
More top news
Londoners who have received new electronic gadgets for Christmas are being advised to take simple steps to protect them from thieves.
The Boxing Day sales got off to a flying start with shops reporting a surge in business during the first hour of trading.
Bus strikes are planned for Monday 29 December and Monday 5 January.