Collison's shot goes wide and that has to be it for West Ham now.

Rio Ferdinand saves the day for United, Vidic missed Parker's ball into the box with Tristan lurking but Ferdinand gets the ball away for United.

Savio sends a cross towards Carlton Cole but Vidic clears for United.

Cristiano Ronaldo lines up a free-kick. He takes a massive run-up but his shot goes straight into the West Ham wall.

Parker tries to feed in Di Michele but his pass is poor and United clear.

Ronaldo goes down under Lucas Neill's challenge, Ronaldo is looking for a penalty but referee Phil Dowd waves play on.

Ronaldo feeds Tevez inside the West Ham box but his shot goes way over the bar.

Berbatov and Tevez work well on the break but Tevez's shot drifts wide of the West Ham goal.

West Ham are pressing for an equaliser but United doing well to keep them out.

Savio floats a free kick into the United box but Cristiano Ronaldo, who conceded the free kick, heads clear.

Collison's cross is met by Carlton Cole but his control lets him down and Michael Carrick manages to clear.

Neill tries his luck from range but his shot flies well over the bar.

Ronaldo cuts in from the left and fires a decent effort towards the West Ham goal but his attempt is deflected wide.

Cole tries to even things up but his long-range effort is well wide of Van der Sar's goal.

Upson does well to head clear after Ronaldo had managed to get on to Giggs' corner. United are looking the better side at the moment.

West Ham win a free kick in a good position after Vidic pulls back Cole, the serbian was perhaps a little fortunate not to be shown a yellow card.

Carlos Tevez meets Giggs' cross but the Argentine heads well wide.

Carlton Cole does well to pick out Noble on the right but his cross is poor and the chance for the Hammers is wasted.

Neill tests Van der Sar from range but it will take a better effort to beat the United keeper and he saves fairly easily.

West Ham win a corner after Behrami's shot is deflected wide, however the deflection came off Di Michele.

There's one minute of stoppage time.

Carlton Cole shoots against Nemanja Vidic and Manchester United can clear.

Edwin van der Sar doesn't get to the ball from the corner but Phil Dowd awards him a free-kick.

Scott Parker drives the ball forward and wins West Ham a corner.

Sir Alex Ferguson has made his way into the technical area for the first time, signalling instructions to his team.

Cristiano Ronaldo whips in a dangerous-looking cross but it evades everyone.

West Ham are working hard to close Manchester United down when they're in possession.

Cristiano Ronaldo's cross is flicked on by Carlos Tevez but into the hands of Robert Green.

Valon Behrami almost picks out David Di Michele in the area but Edwin van der Sar intercepts the pass.

There's a great pace to the game and both sides are playing well.

Ryan Giggs picks out Paul Scholes on the edge of the area and his shot is deflected for yet another corner, which is well held by Robert Green.

Da Silva Rafael wins a dubious free-kick in a promising position and the West Ham fans aren't happy.

The whistle goes for a free-kick as Robert Green is impeded from the corner.

Paul Scholes has a drive from distance which is deflected wide and the visitors have another corner.

Ryan Giggs sends in another corner and Cristiano Ronaldo rises well but heads the ball over the bar.

Carlton Cole has a great chance but Rio Ferdinand gets to the ball first to deny him.

Cristiano Ronaldo and Carlos Tevez combine well to force a clearance from Robert Green.

Manchester United have forced a number of corners now but West Ham have been able to defend them well so far.

Paul Scholes's shot is deflected and Dimitar Berbatov knocks the ball into the net but the offside flag is up.

Cristiano Ronaldo crosses to the near post and West Ham clear for a corner.

Dimitar Berbatov tries a cross to Carlos Tevez but just overhits the pass and Robert Green can clear.

There's a great atmosphere inside Upton Park.

Cristiano Ronaldo is tripped by Lucas Neill and wins a free-kick, which comes to nothing.

David Di Michele tries a backheel across the penalty area towards Carlton Cole but Manchester United clear the ball.

Mark Noble's through pass finds Carlton Cole who runs straight at goal but his effort is saved by Edwin van der Sar.

Lucas Neill has a low hard shot which is straight at Edwin van der Sar.

Nemanja Vidic heads just over his own crossbar and West Ham have their first corner.

Manchester United have settled into the game and are passing the ball around.

Scott Parker sees Edwin van der Sar slightly off his line and goes for goal from the centre circle, but the Dutchman easily makes the catch.

Giggs is found by Berbatov but is denied by a sliding challenge from Matthew Upson in the area.

Giggs' first corner is headed high over the bar by Nemanja Vidic.

Scott Parker puts in a brilliant tackle to deny Dimitar Berbatov on the edge of the area.

Ryan Giggs screws the ball wide after being found by a searching pass from Paul Scholes.

West Ham have started brightly and Carlton Cole has already made a couple of runs into the penalty area.