Thanks and goodbyepublished at 22:05 GMT 2 March 2023
FT: Real Madrid 0-1 Barcelona
That's all for this page on a good day for Barcelona fans as their side get the win at the Bernabeu.
Thanks for joining us and until next time, bye for now.
FT: Real Madrid 0-1 Barcelona - Militao own goal gives visitors victory
The second leg of this Copa del Rey semi-final takes place at the Nou Camp on 5 April
The winners will face either Osasuna or Athletic Bilbao in the final on 6 May in Seville
Get involved: #bbcfootball
Michael Emons
FT: Real Madrid 0-1 Barcelona
That's all for this page on a good day for Barcelona fans as their side get the win at the Bernabeu.
Thanks for joining us and until next time, bye for now.
FT: Real Madrid 0-1 Barcelona
Emma Smith
BBC Sport
Barcelona bounced back from back-to-back defeats to beat Real Madrid in the Copa del Rey semi-final first leg.
An Eder Militao own goal separated the sides at the Bernabeu despite the hosts having more possession and chances.
It is a welcome result for Barca after they lost to Manchester United in the Europa League and Almeria in La Liga.
Xavi's side defended deep after taking the lead and their discipline earned a narrow advantage to take into the second leg at the Nou Camp on April 5.
Real Madrid 0-1 Barcelona
It's advantage Barcelona as they go into the home second leg on 5 April with a goal lead.
Barca will be in the 2023 Copa del Rey final if they don't lose at home in just over a month's time.
Real Madrid go the whole game without a single shot on target. At home.
It's a stunning defensive display from Barca after they had taken the lead in the first half from an own goal from either Eder Militao or Nacho.
It's been given to Militao, but Nacho got the final touch.
Real Madrid 0-1 Barcelona
Into the sixth minute. We were only expecting five.
Real Madrid 0-1 Barcelona
Two minutes to go.
Real Madrid 0-1 Barcelona
Barcelona manager Xavi talks himself into a yellow card. We're into five minutes of injury time. Barcelona close to a defensive job well done.
Can they see it through?
Real Madrid 0-1 Barcelona
Real's Rodrygo shifts it on to his right foot and looks to curl it into the far corner from 25 yards out. Marc-Andre ter Stegen is worried and flings himself at it, but the shot is just past the post.
Real Madrid 0-1 Barcelona
Barcelona make a change of their own. Sergi Roberto comes on for Franck Kessie as Barca look to shut up shop.
Real Madrid 0-1 Barcelona
Teenage striker Alvaro Rodriguez, who scored a late equaliser in the 1-1 draw with Atletico Madrid last time out, is on for Real, replacing Luka Modric.
Real Madrid 0-1 Barcelona
Real Madrid, at home, are still to register a shot on target after 80 minutes of play.
Xavi's decision to change his whole back four looking an inspired one at the moment.
Real Madrid 0-1 Barcelona
Vinicius Jr tries to get to the byeline and pull the ball back for the hosts but he runs out of park and it's a goal kick.
Real Madrid 0-1 Barcelona
Another change for Real Madrid as Toni Kroos is replaced by Aurelien Tchouameni.
He's got 15 minutes to make an impact.
Real Madrid 0-1 Barcelona
What a chance for Franck Kessie and what a chance for 2-0 for Barcelona. He is found by a pull-back and is unmarked in the box as Real are stretched.
Kessie can't believe it though as his goal-bound shot bounces off team-mate Ansu Fati, whose first touch of the day is to block a potential second goal for his side.
Next booking - Real Madrid's Federico Valverde, with a clumsy take down of Frenkie de Jong.
Real Madrid 0-1 Barcelona
A rare Barcelona chance from a corner from the right and it finds Gavi who can only nod it well wide.
Real Madrid 0-1 Barcelona
A first-time cross from the left from Barcelona's Raphinha, but the ball is ahead of Ferran Torres and he can't get there in time.
That's Raphinha's last touch of the day as Ansu Fati replaces him.
Real Madrid 0-1 Barcelona
Barcelona's Franck Kessie is next to see yellow, with an outstretched arm in the face of Dani Carvajal.
Nacho, who may well have scored the own goal, then leaves the field and it's Rodrygo coming on for Real in the first substitution of the game.
Real Madrid 0-1 Barcelona
Eduardo Camavinga tries to go around the outside of Jules Kounde, but the Barcelona man times a sliding challenge perfectly to concede the corner and Real can't do anything with that one.
Real Madrid 0-1 Barcelona
Eduardo Camavinga gives the ball away and Raphinha looks to run away for Barcelona, but Camavinga makes up for the error, tracking back and winning the ball fairly. Decent recovery.
Real Madrid 0-1 Barcelona
Barcelona defender Marcos Alonso does well to get a touch on Federico Valverde's attempted through ball to deny Karim Benzema racing through on goal.
The Frenchman has been kept quiet. So far.
Real Madrid 0-1 Barcelona
Luka Modric tries an outside-of-the-boot dink into the penalty area, but Barcelona smuggle it clear. It has been 10 minutes of dominating the ball for the hosts, but can they find a way through?