Postpublished at 19:12 British Summer Time 21 April 2018
Manchester United 2-1 Tottenham
Tottenham will be back at Wembley a week on Monday...to face Watford in the league.
Watch on BBC One & online
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Spurs have lost their last eight FA Cup semi-finals
Man Utd reach record equalling 20th final
Winner will face Chelsea or Southampton (Sunday at 15:00 BST)
Matt Davis
Manchester United 2-1 Tottenham
Tottenham will be back at Wembley a week on Monday...to face Watford in the league.
Manchester United 2-1 Tottenham
United will be back at Wembley in less than a month to face either Southampton or Chelsea.
Manchester United 2-1 Tottenham
And that is that.
United are into a record equalling 20th FA Cup final.
For Spurs, an eight consecutive FA Cup semi-final defeat.
Manchester United 2-1 Tottenham
Whistles around the stadium, United are seconds away..
Manchester United 2-1 Tottenham
Standard last minute sub, as Sanchez is replaced by Fellaini.
Manchester United 2-1 Tottenham
Spurs attack but United's defence stand tall. A long ball is chased down by Lukaku, Vorm sprints out from his box and manages to stop the Belgium striker, high risk tactic by the Dutchman.
Manchester United 2-1 Tottenham
Into the 94th minute, is there a twist to come?
Manchester United 2-1 Tottenham
Danny Murphy
Former England midfielder on BBC One
Spurs haven't troubled De Gea enough in the second half and United have defended really well since taking the lead.
Manchester United 2-1 Tottenham
Matic down with cramp now.
Manchester United 2-1 Tottenham
Romelu Lukaku comes into defence, nicks the ball and sets off Rashford.
The youngster sprints forward, he's all on his own, he has two Spurs defenders on him and Eric Dier manages to snuff out the danger with a last ditch tackle.
Manchester United 2-1 Tottenham
Five minutes of injury time.
Both sets of fans roar.
Grandstand finish?
Manchester United 2-1 Tottenham
Free-kick to Spurs, they really need to make something happen if they are to stay in the tie.
Substitute Erik Lamela swings one in from the left but Victor Wanyama heads over.
90 seconds left of normal time.
Manchester United 2-1 Tottenham
He has only just come on but Rashford is booked for diving.
The striker sprinted down the sidelines and jumped out of the way of Davinson Sanchez, he lands on his feet but then falls to the ground.
Manchester United 2-1 Tottenham
And that is Lingard's last action as he is replaced by Marcus Rashford.
Warrington for Wythenshawe.
Manchester United 2-1 Tottenham
Eric Dier scrapes his studs down the back of Lingard's ankle.
10 minutes remaining.
Spurs have gone into their shell. Is this to be an eighth consecutive FA Cup semi-final defeat?
Manchester United 2-1 Tottenham
Antonio Valencia is down with cramp and is replaced by Matteo Darmian.
United's captain hobbles off, handing the armband to Ashley Young.
Jose Mourinho gives the Italian defender some encouragement before he sprints on.
#bbcfootball or text 81111
Callum: Valencia fortunate not to be sent off
Michael: How is Valencia still on the pitch? Ref having a shocker.
James: Harry Kane looks short of confidence, fitness or both. I wonder if the stick he’s taken because of that ‘goal’ has affected him.
Manchester United 2-1 Tottenham
Antonio Valencia is shoved over by Dele Alli and then responds by rugby tackling the Spurs player.
Both players are already in the book but a Spurs free-kick is all that is given.
Victor Wanyama comes on for Mousa Dembele.
Manchester United 2-1 Tottenham
Danny Murphy
Former England midfielder on BBC One
United are in control now. As you approach the end of the game it's nice to know that you can just keep the ball without having to score. You just work the opposition and make them chase possession.