Good afternoon and welcome to LIVE coverage of Chelsea's visit to West Ham. One side is jostling for its place in the top four, the other entrenched in mid-table. Perhaps what you'd have expected in August, but not entirely this way round.

FULL TIME! WEST HAM 2-1 CHELSEA! Magnificent game of football. A valiant effort from Chelsea in that second half after the drama of the first-half but they reckoned against Andy Carroll. A huge effort from Slaven Bilic's men who climb second in the table and consign Mourinho's Chelsea to a fifth defeat in their opening ten games. Much to ponder for the Blues boss, not least his own sending off and that of Nemanja Matic's.

Deep cross cleared by Collins. Mikel earns a yellow card with a terrible lunge on Payet on the half-way line. That must be that.

Chelsea throw in on the halfway line.

West Ham have the ball in the Chelsea half. They lose it for a throw, 30 seconds left.

Frantic from Chelsea as they try to lump the ball forward but Begovic hooks it straight into touch.

The free-kick is poor from Willian and it's headed away. West Ham holding on.

Four minutes stoppage time. Chelsea win a free-kick on the edge of the box.

West Ham running the clock down effectively, getting the ball as deep into Chelsea's half as they can and keeping it there.

A straight swap at left-back for Chelsea, Baba Rahman replaces Azpilicueta.

Another change from Bilic, Lanzini makes way and Obiang comes on. For Chelsea, Falcao is on for Ramires.

That's the sixth headed goal Chelsea have conceded this season, more than any other team.

GOAL! WEST HAM 2-1 CHELSEA! Andy Carroll heads West Ham back into the lead. Finally a cross finds its mark. Creswell hangs one high and Carroll leaps and guides it beyond Begovic. Super header and a sliding celebration from the England forward.

West Ham win a corner through a Begovic mistake but it's cleared and Hazard leads the counter but Ramires' shot is scuffed and easily saved.

Carroll's presence yet to show itself. Chelsea's defending has been very solid in this second-half, John Terry and Gary Cahill showing the form of last season and West Ham's final ball has been very poor. Too close to the goalkeeper or too easy for the centre-backs.

Some spectacular showboating from Dimitri Payet, a cross-cum-shot after a few kick ups. He has real talent the Frenchman and he's been the outstanding player this afternoon.

On comes Carroll, goalscorer Zarate the man to make way.

Lots of probing from West Ham to little success. Andy Carroll is primed and ready on the touchline. Change of emphasis from the home side.

Bit of naivety creeping into West Ham's game, they've lost their grip on this contest. Willian flashes a free-kick into the penalty area but offside given.

Better from West Ham after conceding the equalizer, they're forcing Chelsea back into their own half, running at their defenders again and winning possession.