It's all over. Barcelona go back to the top of the table - and their unbeaten run against Espanyol in La Liga extends to 21 games.
But that's not really the story after Wi Lei rescued a late point for bottom-of-the-table Espanyol.
Post update
Espanyol 2-2 Barcelona
The free-kick is rubbish.
Post update
Espanyol 2-2 Barcelona
Espanyol have a four-on-four and Sergio Busquets commits a foul. This free-kick is the final chance.
Post update
Espanyol 2-2 Barcelona
Lionel Messi plays a free-kick into the box but it's headed away as we enter the final minute.
Post update
Espanyol 2-2 Barcelona
Wu Lei is the first Chinese player to ever score a goal against Barcelona.
Post update
Espanyol 2-2 Barcelona
Espanyol keeper Diego Lopez blasts a 100-yard ball down the pitch as he looks to set up a move but it's played back to Neto.
Post update
Espanyol 2-2 Barcelona
Barcelona have taken the edge out of the game now. It was all Espanyol, but Barca have had a decent spell of possession.
INJURY TIME
Espanyol 2-2 Barcelona
Four minutes added on. Espanyol will be the happier with that because they are on top.
Post update
Espanyol 2-2 Barcelona
So many gaps as Espanyol go for the kill here. Sergi Darder almost plays in Wu Lei but it's just cut out. Wu would have been in there.
Post update
Espanyol 2-2 Barcelona
Jonathan Calleri almost wins the game for Espanyol but shoots over the bar - he had team-mates in support, who wanted the pass.
GOAL - Espanyol 2-2 Barcelona
Wu Lei
Wu Lei makes himself an Espanyol hero.
The China international, who has caused so many problems since coming on, latches onto a Matias Vargas pass and guides a perfect shot past Neto from about 10 yards out.
Post update
Brace yourself for SCENES.
Post update
Espanyol 1-2 Barcelona
Luis Suarez almost seals this game but Diego Lopez, once of Real Madrid, saves his shot.
Post update
Espanyol 1-2 Barcelona
Barca are so calm when it comes to defending. Sometimes too calm but not in this case. Jonathan Calleri guides the ball into the path of Wu Lei in the box and Clement Lenglet casually gets it back to Neto like this is a training game.
Post update
Espanyol 1-2 Barcelona
Marc Roca takes the corner but Neto punches it away. Now he has a long-range shot which rolls into Neto's arms.
Post update
Espanyol 1-2 Barcelona
Espanyol see the chance to get something out of this and Gerard Pique does well to put a cross behind for a corner.
Post update
Espanyol 1-2 Barcelona
Barcelona have had four red cards in La Liga this season - the most in a campaign since 2011-12, when they had five in the whole season.
Post update
Espanyol 1-2 Barcelona
Luis Suarez turns 33 later this month. Barcelona will miss him when he's finished.
Post update
Espanyol 1-2 Barcelona
Luis Suarez takes on a few Espanyol defenders on the left wing, breaks into the box and blasts a shot into the near side-netting.
Live Reporting
Emlyn Begley
All times stated are UK
Latest PostGoodnight
That's the end of this live page now. Thanks for joining me today.
Check out all the FA Cup action from today on our football index.
FULL-TIME
Espanyol 2-2 Barcelona
It's all over. Barcelona go back to the top of the table - and their unbeaten run against Espanyol in La Liga extends to 21 games.
But that's not really the story after Wi Lei rescued a late point for bottom-of-the-table Espanyol.
Post update
Espanyol 2-2 Barcelona
The free-kick is rubbish.
Post update
Espanyol 2-2 Barcelona
Espanyol have a four-on-four and Sergio Busquets commits a foul. This free-kick is the final chance.
Post update
Espanyol 2-2 Barcelona
Lionel Messi plays a free-kick into the box but it's headed away as we enter the final minute.
Post update
Espanyol 2-2 Barcelona
Wu Lei is the first Chinese player to ever score a goal against Barcelona.
Post update
Espanyol 2-2 Barcelona
Espanyol keeper Diego Lopez blasts a 100-yard ball down the pitch as he looks to set up a move but it's played back to Neto.
Post update
Espanyol 2-2 Barcelona
Barcelona have taken the edge out of the game now. It was all Espanyol, but Barca have had a decent spell of possession.
INJURY TIME
Espanyol 2-2 Barcelona
Four minutes added on. Espanyol will be the happier with that because they are on top.
Post update
Espanyol 2-2 Barcelona
So many gaps as Espanyol go for the kill here. Sergi Darder almost plays in Wu Lei but it's just cut out. Wu would have been in there.
Post update
Espanyol 2-2 Barcelona
Jonathan Calleri almost wins the game for Espanyol but shoots over the bar - he had team-mates in support, who wanted the pass.
GOAL - Espanyol 2-2 Barcelona
Wu Lei
Wu Lei makes himself an Espanyol hero.
The China international, who has caused so many problems since coming on, latches onto a Matias Vargas pass and guides a perfect shot past Neto from about 10 yards out.
Post update
Brace yourself for SCENES.
Post update
Espanyol 1-2 Barcelona
Luis Suarez almost seals this game but Diego Lopez, once of Real Madrid, saves his shot.
Post update
Espanyol 1-2 Barcelona
Barca are so calm when it comes to defending. Sometimes too calm but not in this case. Jonathan Calleri guides the ball into the path of Wu Lei in the box and Clement Lenglet casually gets it back to Neto like this is a training game.
Post update
Espanyol 1-2 Barcelona
Marc Roca takes the corner but Neto punches it away. Now he has a long-range shot which rolls into Neto's arms.
Post update
Espanyol 1-2 Barcelona
Espanyol see the chance to get something out of this and Gerard Pique does well to put a cross behind for a corner.
Post update
Espanyol 1-2 Barcelona
Barcelona have had four red cards in La Liga this season - the most in a campaign since 2011-12, when they had five in the whole season.
Post update
Espanyol 1-2 Barcelona
Luis Suarez turns 33 later this month. Barcelona will miss him when he's finished.
Post update
Espanyol 1-2 Barcelona
Luis Suarez takes on a few Espanyol defenders on the left wing, breaks into the box and blasts a shot into the near side-netting.