Postpublished at 49 mins
Rayo Vallecano 1-0 Barcelona
It's been all Barca since the resumption, and they win a corner that Ferran swings over to the far post. Rayo manage to clear but Barca are starting to control the game.
Rayo Vallecano v Barcelona (13:00 GMT)
Tim Oscroft
Rayo Vallecano 1-0 Barcelona
It's been all Barca since the resumption, and they win a corner that Ferran swings over to the far post. Rayo manage to clear but Barca are starting to control the game.
Rayo Vallecano 1-0 Barcelona
Two minutes in and Barca have a chance, Joao Cancelo shooting with his left from outside the box and seeing his curling effort just skim over the bar.
Rayo Vallecano 1-0 Barcelona
Rayo get the second half under way. No changes as yet.
Rayo Vallecano 1-0 Barcelona
Unai Lopez is a bit of a lucky omen - he's been on the winning side in five of the last six games when he has scored.
Rayo Vallecano 1-0 Barcelona
And that's the break - a deserved lead for Rayo thanks to that superb goal from Unai Lopez. Barca are struggling for fluency, but Lamine Yamal is their stand-out player so far.
Rayo Vallecano 1-0 Barcelona
De Frutos slides a pass over from the left inside the six yard box towards Camello sliding in but Balde clears from under his own crossbar.
Rayo Vallecano 1-0 Barcelona
Yamal is found on the right by a superb chipped pass from Martinez but the 16-year-old cannot control it, the ball getting under his feet and the Rayo keeper collects it to clear.
Rayo Vallecano 1-0 Barcelona
Yamal clips in a cross from the right towards Lewandowski that the Polish striker can't reach with a despairing dive.
Unai Lopez
It's not Christmas yet, but that is a cracker!
Trejo's first effort is blocked before Unai Lopez lashes in a superb volley from an angle and from well outside the box that squeezes in between Pena anfd the left-hand post. They check for offside at the opening free kick but it is given.
A brilliant strike, and Rayo deserve the lead.
Rayo Vallecano 0-0 Barcelona
Isi Parazon looks groggy after a clash just outside the Barca area, the game has stopped for at least two minutes.
Rayo Vallecano 0-0 Barcelona
There's pressure from Rayo in a frenetic spell with Unai Lopez unleashing a shot from an angle that crashes into Christensen and rebounds to safety.
Rayo Vallecano 0-0 Barcelona
Pedri is into the book for a follow through on Unai Lopez - clumsy rather than malicious, but this referee takes the "by the book" approach and shows him the yellow card.
Rayo Vallecano 0-0 Barcelona
Twinkletoes from Lamine Yamal, who glides past and between three defenders into the box before shooting straight at the keeper.
That's the best piece of skill we've seen so far.
Rayo Vallecano 0-0 Barcelona
Espino finds space on the left, and for the moment Rayo look to have a chance biut Espino does not spot De Frutos in space, instead losing the ball and giving Barca the chance to clear.
Rayo Vallecano 0-0 Barcelona
It's yet to catch fire, even after Barca get two corners in fairly quick succession that are comfortably dealt with by the Rayo defence.
Rayo Vallecano 0-0 Barcelona
Nice work from Christensen, edging ahead of De Frutos into his own area before controlling and clearing without having to worry Pena too much.
Rayo Vallecano 0-0 Barcelona
Ferran and Balliu tangle on the edge of the box, and Balliu is claiming a penalty despite being just outside the box.
The ref is not interested, and within seconds Pedri is down at the other end and curling a shot straight at Dimitrievski.
Rayo Vallecano 0-0 Barcelona
First sniff of a chance for Barca as Robert Lewandowski picks up a loose ball in the area, but Dimitrievski drops low to thwart him.
A minute later, De Jong loses the ball on the edge of his area but Oscar Valentin's shot lacks power and Pena makes an easy save.
Rayo Vallecano 0-0 Barcelona
Isi Palazon tries again from an angle and Pena spills the low, fizzing effort but at the second attempt he grabs the ball just ahead of the onrushing De Frutos.
Good start from the hosts.
Rayo Vallecano 0-0 Barcelona
Rayo very much on the front foot for the opening two minutes, Barca have not been out of their half as yet. It's Pena's first la Liga start and he's having to be on his toes as Isi Palazon shoots over his bar from a long way out.