- Manchester United to face Southampton in 2017 EFL Cup final.
- Tom Huddlestone nets penalty after Marcos Rojo fouls Harry Maguire.
- Paul Pogba toe-pokes United level.
- Oumar Niasse puts Tigers back in front with five minutes remaining.
- Manchester United led 2-0 from the first leg.
- Hull City have now won all three homes games since Marco Silva's appointment.
- Tigers secure first cup win over United since 1952.
- Southampton overcome Liverpool in first semi-final.
Well that is all we have time for on this live blog. We're back with live coverage of the FA Cup fourth round this weekend, but until then its goodbye.
Full time: Hull City (2) 2-1 (3) Manchester United
It will be Southampton vs Manchester United in the 2017 EFL Cup final after Jose Mourinho's side survive to reach Wembley. Tom Huddlestone and Oumar Niasse scored the two goals Hull City required, but Paul Pogba's poked finish ensures United progress to the final.
Marouane Fellaini scored the second at Old Trafford, a goal that looks to be taking United to Wembley, but he is on to help the visitors keep what they have as he replaced Marcus Rashford. Three minutes added on.
Niasse has the chance to put United under real pressure but he shanks his cross over the bar. Entering the final minute of normal time and Hull continue to keep the pressure on.
GOAL! Hull City (2) 2-1 (3) Manchester United (Oumar Niasse)
Now then. Five minutes left and Hull are within one goal again. David Meyler produces a fine cushioned cross which goes right across the face of the United goal and Niasse steals in at the back post and plants his shot past De Gea. Stunning stuff this from the hosts and they remain alive in the EFL Cup.
United celebrate seemingly putting the tie beyond Hull.
The Tigers are not wiling to give up on their Wembley dream and they go within inches of re-taking the lead as Niasse heads against the crossbar. Hernandez then nods the follow-up effort off target. Twice the woodwork has denied us a third goal. Life in the semi-final yet?
United throwing players forward in search of a killer second goal on the night and they come close twice in as many minutes. First Ibrahimovic drifts inside and sees his shot deflected wide, before Marcos Rojo meets the resulting corner which bounces off the crossbar.
GOAL! Hull City (1) 1-1 (3) Manchester United (Paul Pogba)
Heartbreak for Hull. Just as they make two bold changes in search of a second goal they conceded what is a fatal goal at the other end. Rashford is too good for Meyler again and when he does eventually cross Pogba pokes through a crowd of bodies and finds the corner. That should do it.
History in the offing for Hull....
Evandro on for his Hull debut after 65 minutes. Are these changes going to inspire the Tigers to Wembley?
Lazar Markovic coming on for Hull City for what will be his debut. The Serbian was on loan at Sporting Lisbon, from Liverpool, but that has been cut short. The return of Markovic to English football is imminent.
Manchester United screaming for a penalty as Chris Smalling is shoved to the floor by Huddlestone after getting goal-side of the Hull goalscorer. Jon Moss points for a corner and Jose Mourinho is incandescent.
Jose Mourinho far from happy with United's display in the first half.
Tom Huddlestone celebrates giving Hull renewed hope of reaching Wembley.
Paul Pogba desperate for a penalty inside the first minute of the second half, going down under pressure from Michael Dawson, but replays show Jon Moss got the decision to wave away the appeals correct as the Frenchman looked to have dived. Is that a sign of United's desperation?
Players out for the second half at the KCOM Stadium. The temperature has not improved but the heat is on for Hull and United. Second period underway.
Half time: Hull City (1) 1-0 (2) Manchester United
Not that it is particularly hard, but Paul Merson is looking increasingly stupid. Marco Silva's side lead Manchester United through Tom Huddlestone's penalty as Hull halve the deficit going into the break. Bar Marshall's save to deny Ibrahimovic United have been desperately poor and if they don't improve they can kiss goodbye to a meeting with Southampton at Wembley next month.
Hull really have United on the rack here and they could easily pray on what has been a poor display from the visitors. The home side are first to the loose ball and are simply working hard than Jose Mourinho's team.
What a save from David Marshall! Hull give the ball away to Zlatan Ibrahimovic, who runs towards the edge of the penalty area and as Dawson continues to back off the Swede picks out the corner but is denied by a sprawling save from the Scottish stopper.
GOAL! Hull (1) 1-0 (2) Manchester United (Tom Huddlestone)
Referee Jon Moss has decided to mix things up a little bit after 35 minutes as he awards Hull City a penalty, as Marcos Rojo makes minimal contact with Harry Maguire. Tom Huddlestone steps up and dispatches the penalty with aplomb.
Penalty to Hull City
Marcus Rashford is giving David Meyler the run-around on the left-hand side and he leaves him for dead again, pulls the ball back to Paul Pogba but he can't tee up Ander Herrera.
Half a chance for Hull again. Michael Dawson pulls a high ball out of the year and it takes a last ditch tackle from Smalling to prevent the shot testing De Gea. The United 'keeper is then forced to punch clear Niasse's shot. Some threat from the Tigers it much be said.