Diogo Jota’s late strike put Liverpool into the semi-finals of the FA Cup as Nottingham Forest were beaten 1-0 at the City Ground.
The Reds dominated much of the tie against the Championship promotion-chasers, but had to wait until Jota’s goal after 78 minutes to take the lead.
Jota was ruled to be marginally onside following a VAR check, so Jurgen Klopp’s side will face Premier League leaders Manchester City in a mouth-watering clash for a place in the final at Wembley on April 16 or 17.
The Merseyside club remain in the hunt for an unprecedented quadruple after ending Forest’s excellent run to the last eight, with Ryan Yates denied a late penalty.
Kostas Tsimikas flashed a long-range strike just over the crossbar and Fabinho dragged a shot wide as Liverpool applied early pressure.
Roberto Firmino should have put the Reds in front when a poor pass from Jack Colback put him one-on-one with Ethan Horvath, but the Forest goalkeeper stood tall to prevent the Brazil striker from dinking the ball over him and into the net.
Joe Gomez drilled a shot high over the crossbar when the ball fell invitingly for him in the penalty area as Liverpool continued to strive for a breakthrough without reward in the first half.
Jota called Horvath into action again early in the second half and Klopp made four changes after the hour mark, bringing on Luis Diaz, Jordan Henderson, Takumi Minamino and Thiago Alcantara.
Resolute Forest continued to stand firm and Philip Zinckernagel should have put them in front when he shot just wide unmarked from close range after Brennan Johnson picked him out in the 76th minute.
Jota made him pay soon after, converting a Tsimikas cross from close range with his right foot to end Forest’s resistance.
Yates went down in the closing stages when he tried to round Alisson, but the VAR agreed with referee Craig Pawson’s decision not to point to the spot and the midfielder then headed straight at the Brazil keeper before Cafu drilled over the bar as Liverpool held on to advance.
What does it mean? Reds set for another huge City showdown
Liverpool face a massive Premier League trip to City on April 10 and they must do battle with Pep Guardiola’s men again the following weekend after going head-to-head with Benfica in the Champions League.
With the EFL Cup already in the bag, Klopp can look forward to a first FA Cup semi-final of his tenure. The German also has the Premier League crown and Champions League glory in his sights.
Forest knocked out holders Leicester City and Arsenal on their run to the last eight and must now turn their attention to their main objective of winning promotion – and potentially finally making a first trip to the new Wembley if they can reach the play-off final.
Jota on the spot
The clinical Jota has been a revelation since joining the Merseyside club from Wolves and he popped up with another goal poacher’s finish.
That is 19 goals for the season for the Portugal international, who kept his cool to finally get the goal that had eluded the Reds in the absence of Mohamed Salah and Sadio Mane.
What might have been for Yates
Yates had no need to go down after moving the ball beyond Alisson and kicking the keeper’s hand rather than rounding him and having the chance to score. He then missed a good opportunity to level as Forest put on late pressure, but bowed out.
What’s next?
Liverpool resume their quest to regain the Premier League title with a home clash against Watford after the international break, while Forest travel to Blackpool on April 2.