Chelsea vs Manchester United

That's it for today. You can follow me on Twitter: <a href="http://www.twitter.com/dalejohnsonESPN" target="_blank">@dalejohnsonESPN</a>

Demba Ba's goal deserved to win any game, and Chelsea will now hope he can repeat that against Man City in the semi.

United were poor and although they wasted chances to level, they were never convincing in the final third.

It wasn't a great game, but in the second half Chelsea certainly did enough to warrant the win.

And that's it! Chelsea are through to the FA Cup semi-final where they will play Manchester City, on April 14.

30 seconds left.

<img src="http://soccernet-assets.espn.go.com/design05/gp10/i/subs.gif"> Ba is replaced by Torres.

Another great ball into the box from which finds Van Persie in a great position but he heads over. Three months ago that would have landed in the back of the net.

So close to Wembley now for Rafa Benitez and Chelsea.

<img src="http://soccernet-assets.espn.go.com/design05/gp10/i/subs.gif"> Moses replaces Oscar

Four minutes to be added on.

Giggs crosses deep for Hernandez, he can only head out of play from a very narrow angle.

<img src="http://soccernet-assets.espn.go.com/design05/gp10/i/yellow_card.jpg" height="15"> Oscar enters the book for a trip on Young.

<img src="http://soccernet-assets.espn.go.com/design05/gp10/i/yellow_card.jpg" height="15"> Mata is booked for a foul on Valencia as the United winger looked to break.

Mata's shot is saved by De Gea, the Spaniard unable to get the ball out from under his feet to get any power on the effort.

Ashley Young does superbly, cutting a pass back for an unmarked Van Persie ten yards out - and Van Persie skies his effort way over the ball. That should have been 1-1

What a miss, Robin van Persie!

It's hard to see United equalising. There has been no sign of the alamo in the latter stages of the game.

The free-kick is worked to Ba who spins superbly and looks to be through on goal - but he is penalised for a foul on Smalling.

Jones needlessly fouls Oscar and Chelsea can take their time over the free-kick.

Oscar and Hazard produce a neat bit of interplay, it's Oscar who tries the shot but it's always going wide of the left post.

What can United muster in the final moments of this game. Can they force extra-time?

Young's ball over the top for Van Persie runs straight out for a goal-kick.

Now Chelsea in attack, Mata firing a few yards wide from the edge of the area.

Up the other end and Van Persie is within a whisker of connecting with a cross and heading United level.