Ooops, we spoke too soon. Barcelona let the home side have a moment or two of fun, now they're sticking their foot on the gas.

Andres Iniesta and Lionel Messi almost link up to good effect in the home box, then moments later Las Palmas defender Helder Lopes swipes clear a Messi cross as Luis Suarez waits to pounce.

A great through-ball from Toni Kroos and Alvaro Morata tries to take it around Sergio Rico, but the keeper just gets a hand to it to deny the Real striker the chance to tap the ball into an empty net.

A draw for Real Madrid today would still keep the title race in their hands, although it would remove any room for error in their final two games.

Alvaro Morata crosses to Cristiano Ronaldo, whose flying volley goes in a straight line across the six-yard box. He was offside anyway so wouldn't have counted.

Image source, Reuters

Las Palmas aren't thinking about the beach quite yet. Although they see enough of the sand living in Gran Canaria, anyway.

The home side make a decent start, winning a corner as they try to exploit Barcelona after that pre-match defensive reshuffle.

Sevilla made a last-second change to their starting line-up with midfielder Michael Krohn-Dehli, who has not played in over a year, now playing.

Image source, Reuters

Mateo Kovacic is the fourth Croat to reach 50 appearances for Real Madrid in La Liga.

The others? Luka Modric (137), Davor Suker (86) and Robert Prosinecki (55).

That's a keeper short of a quality, if not very attacking, 5-a-side team.  

Great play from Marco Asensio on the right from Real Madrid, who must have the strongest squad in Europe. Asensio, Isco, Alvaro Morata and James Rodriguez are all fringe players.

His cross is cut out though.

Under way in our other featured game.

Under way at the Bernabeu.

Image source, Reuters

Here are the line-ups for tonight's potential Serie A title decider.

Roma XI: Szczesny, Rudiger, Manolas, Fazio, Emerson, De Rossi, Paredas, Salah, Nainggolan, El Shaarawy, Perotti.

Juventus XI: Buffon; Lichtsteiner, Benatia, Bonucci, Asamoah; Lemina, Pjanic, Sturaro; Cuadrado, Higuain, Mandzukic.  

With so much red hot European action on tonight, let us know your thoughts on any of it.

Who's going to win La Liga? Will anybody bar Juventus ever win the Italian title again?

Write us a message on Twitter using #bbceurofooty or text us on 81111 (but only if you're in the UK, and please let us know your name and location).

Barcelona have just tweeted: "Javier Mascherano felt some discomfort in his right leg during pre-game warm-ups and will not play."

Their bench today is now: Cillessen (goalkeeper), Denis Suarez, Gomes, Alena, Turan (all midfielders), Alcacer (striker).

Barcelona are running out of defenders and have had to make a late change to their line-up - with 21-year-old on-loan Brazilian Marlon making his La Liga debut.

The team was announced an hour ago, with Javier Mascherano starting but Barca have just announced he is now replaced by Marlon, presumably because of injury.

Barca now have no defenders on the bench, with Sergi Roberto and Gerard Pique both ruled out today.

Las Palmas: Varas; Macedo, Lemos, Bigas, Lopes, Montoro, Momo, Mesa, Viera, Boateng, Jese.  

Barcelona: Ter Stegen, Marlon, Umtiti, Digne, Alba, Rakitic, Iniesta, Busquets, Neymar, L Suarez, Messi.

Real Madrid make five changes from the side who reached the Champions League final with a second-leg defeat by Atletico Madrid.

Karim Benzema, Isco, Casemiro, Luka Modric and Marcelo drop out, with Alvaro Morata, James Rodriguez, Mateo Kovacic, Marco Asensio and Nacho coming in.

Real Madrid: Navas, Nacho, Ramos, Varane, Danilo, Kroos, Rodriguez, Kovacic, Asensio, Ronaldo, Morata.  

Sevilla: Rico, Carrico, Mercado, Pareja, Lenglet, Kranevitter, Nzonzi, Vitolo, Vazquez, Correa, Jovetic. 

Image source, Getty Images

While La Liga will not be decided tonight, two of Europe's major leagues could be wrapped up by 22:00 BST.

Juventus go to nearest challengers Roma at 19:45 BST, knowing a victory will make them champions for the SIXTH season in a row. Nobody has ever done that before in Italy.

Monaco host Lille at 20:00 BST. A win will make them all but champions of France for the first time since 2000. A set of results, including a goal difference swing of 18 goals would need to happen to deny them.

If perennial champions Paris St-Germain slip up at Saint-Etienne (also at 20:00), then Monaco will be crowned champions tonight.

We will bring you regular updates from these games as well once they start.

For the fourth season in a row, the La Liga title race is going to go down to the last couple of weeks.

In 2015-16, Barca finished top by one point. The previous year, they won it by two points and in 2013-14, Atletico won the title on the final day after drawing with Barcelona, who would have been champions had they won.

And this year it looks like we're going all the way again.

Image source, EPA

Barcelona are top of the table, but Real Madrid still have the edge - as they have a game in hand (on Wednesday against Celta Vigo).

Tonight is Champions League finalists Real's biggest test as they chase their first league title since 2012 - against fourth-placed Sevilla.

Barcelona go to lowly, but safe, Las Palmas.

Both the games are at 19:00 BST, and we will bring you all the latest from each one.

What do Real need to do? Two wins and a draw from their final three games will make them champions.

Image source, #bbceurofooty

Dear Premier League,

This is how you do a title race.

Yours sincerely, La Liga.