Gareth Bale is back on the bench after missing Real's last eight league and cup games with a calf injury. Zinedine Zidane makes a number of changes from the side that won 3-1 away to Levante in midweek but keeps faith with 18-year-old forward Borja Mayoral.

Real Madrid XI:

Hello and welcome to a huge day of European action.

Borussia Dortmund can blow the Bundesliga title race wide open by defeating leaders Bayern Munich when the creme de la creme of Germany meet in what is undoubtedly the stand-out fixture of the day at 17:30 GMT.

Over in France, Paris St-Germain will move to within one victory of a fourth successive Ligue 1 title if they beat Montpellier (16:00 GMT).

But first we're heading for Spain where Real Madrid, whose title hopes have all but vanished, entertain Celta Vigo (15:00 GMT). Standby for some very interesting team news for fans of Real...and Wales!

Image source, @FCBAYERN

It's the mother of all Bundesliga fixtures.

It's an 81,300 sell-out and will attract a global audience of millions.

It's Pierre-Emerick Aubameyang against Robert Lewandowski, Borussia Dortmund versus Bayern Munich.

And with the destiny of Germany's title largely to be determined by the outcome of this meeting, it has all the makings of a thrilling Der Klassiker.