Postpublished at 103 mins
Lionel Messi takes the free-kick from the right wing but it's punched away by Sergio Rico. Two minutes until half-time.
Summary
Barcelona win Spanish league and cup double for second season in a row
Mascherano sent off for last-ditch foul on Gameiro
Sevilla finish with nine men after Ever Banega and Daniel Carrico also see red
Luis Suarez comes off with injury
Postpublished at 103 mins
YELLOW CARDpublished at 103 mins
Sevilla winger Yevhen Konoplyanka is booked for a tired-looking pull on Lionel Messi. Considering he was a sub, there's not much excuse.
Postpublished at 22:40 British Summer Time 22 May 2016
According to a few journalists on Twitter, it was Sevilla boss Unai Emery who turned Jordi Alba into a full-back earlier in his career.
Postpublished at 100 mins
Sevilla have a free-kick and lose possession and Barcelona break at pace. Neymar plays in Lionel Messi, who runs from halfway and then about 40 yards from goal just decides to have a go. But his lob is well over Sergio Rico's crossbar. Ambitious.
get involved Get Involvedpublished at 22:38 British Summer Time 22 May 2016
#bbceurofooty
Mister Millar: The pass from Messi and the clinical finish, an example of why Barcelona are the best team in the world at the moment.
Image source, Getty Images
GOAL - Barcelona 1-0 Sevillapublished at 97 mins
Jordi Alba
Image source, ReutersA huge moment. Jordi Alba scores his first goal of the season and it's probably the goal that clinches the double for Barcelona.
Lionel Messi clips a wonderful ball over the top and left-back Alba comes flying on past Sevilla's full-back before hitting the ball across Sergio Rico in goal.
Image source, ReutersPostpublished at 96 mins
As I write that Kevin Gameiro has a shooting chance in the box but it's blocked by a Barcelona defender.
Postpublished at 96 mins
Both sides are exchanging possession. A lot of tired players here. Hard to see someone scoring a winner before it goes to penalties, being honest.
Postpublished at 22:33 British Summer Time 22 May 2016
This extra time is just what these players want at the end of a season with well over 50 games - when a lot of them have Euro 2016 or the Copa America to head off to soon.
YELLOW CARDpublished at 93 mins
Sevilla's Grzegorz Krychowiak is the latest player booked as he just stops Neymar from running past him. He didn't even sort of try to win the ball.
Image source, Getty ImagesKICK-OFF - Barcelona 0-0 Sevillapublished at 22:29 British Summer Time 22 May 2016
Referee counts the players - presumably he counts 20.
And extra time begins at the Vicente Calderon. An exhilarating cup final so far.
get involved Get Involvedpublished at 22:25 British Summer Time 22 May 2016
#bbceurofooty
Rizpey: Sevilla had their chances to win it whilst they had the man advantage. They lose this, only have themselves to blame
LFCway: The match just got even now. Surely barca will be favourite going into extra time.
John Dunthorne: Looks like a Monday morning finish for this feisty final in Madrid
it's almost 23:30 in Madrid now.
Postpublished at 22:23 British Summer Time 22 May 2016
Have Sevilla wasted their big chance to win the 2015-16 Copa del Rey? They have won their last seven major cup finals, but if they couldn't break down 10-man Barcelona with 11 men, can they do it with 10?
FULL-TIME - Barcelona 0-0 Sevillapublished at 22:22 British Summer Time 22 May 2016
To extra time we go.
YELLOW CARDpublished at 90+5 mins
Image source, Getty ImagesVicente Iborra sticks a boot into Marc-Andre ter Stegen as he tries to beat the Barcelona keeper. He's booked. Bit harsh.
Image source, APPostpublished at 90+4 mins
The whole atmosphere in the ground has changed. Barcelona have a corner but Jeremy Mathieu's header is straight at Sergio Rico.
Second left.
Postpublished at 90+3 mins
Lionel Messi steps up to take the free-kick. Is this the Copa del Rey winning moment? No, Sergio Rico tips his effort over the bar.
RED CARD FOR SEVILLApublished at 90+2 mins
Image source, Getty ImagesSevilla's man advantage is gone. Ever Banega hacks down Neymar, who is about to enter the penalty area - and he's outta here. Exactly like Javier Mascherano, it was a definitely goalscoring opportunity. Good decision.
Image source, Getty ImagesINJURY TIMEpublished at 90 mins
There are five minutes added on. Are we going to extra time?
YELLOW CARDSpublished at 89 mins
Image source, ReutersIt's all kicking off here. Neymar is booked for diving. The Barcelona man holds onto Ever Banega's shirt and then throws himself to the floor as if he was fouled.
Dani Alves and Andres Iniesta have a moan and they're booked too. It's mayhem.
Image source, Getty Images