FA Cup: Brentford v Chelsea - in pictures

Brentford's home, Griffin Park, is famous for having pub at each corner of the ground – a feature which stems from the days when the land used to be an orchard for the local Fullers brewery. The ground's name is derived from the brewer's griffin emblem, making it probably the first example of a branded football ground in the country Photograph: Tom Jenkins

These clubs may be located down the road from one another in west London, but the sight of seeing players like Frank Lampard arrive for a match is eye-catching for Brentford's fans Photograph: Tom Jenkins

Spectators pack their way into the ground Photograph: Tom Jenkins

... where vocal support is encouraged, albeit only for the duration of the match Photograph: Tom Jenkins

The home terraces are almost full Photograph: Tom Jenkins

Chelsea's interim boss Rafa Benítez looks at his notes before kick-off Photograph: Tom Jenkins

The game gets under way under blue skies Photograph: Tom Jenkins

Jonathan Douglas and Ramires battle for the ball Photograph: Tom Jenkins

Following a deliberate backpass to the Chelsea keeper, Ross Turnbull, Brentford fire a shot at goal. But it flies over the bar Photograph: Tom Jenkins

Sun shines down on the home fans as their side take a throw-in Photograph: Tom Jenkins

Brentford deservedly score in the 42nd minute when Marcello Trotta slams a shot past the unsteady Turnbull Photograph: Tom Jenkins

At half-time, Brentford are leading the current FA Cup holders and reigning European champions Photograph: Tom Jenkins

Fernando Torres emerges for the second half Photograph: Tom Jenkins

Oscar toe pokes an equaliser for Chelsea in the second half Photograph: Tom Jenkins

Frank Lampard leaps into a tackle on Douglas Photograph: Tom Jenkins

John Terry makes a hoofed clearance Photograph: Tom Jenkins

The two managers know this game is hanging in the balance Photograph: Tom Jenkins

Chelsea keeper Turnbull brings down Tom Adeyemi in the 73rd minute to gift Brentford a penalty Photograph: Tom Jenkins

Harry Forrester scores, sweeping neatly into the bottom corner Photograph: Tom Jenkins

Brentford are jubilant ... Photograph: Tom Jenkins

Though an 83rd minute equaliser from Torres has denied them victory Photograph: Tom Jenkins

It's ended 2-2, and Brentford's manager Uwe Rösler knows his side could well have won this match Photograph: Tom Jenkins

Benítez walks off at the end amid boos from the Chelsea fans Photograph: Tom Jenkins