We're just hours away now.
7,000 Rangers fans are in position and for the rest it's with bated breath we wait to see if they're about to witness something remarkable in Germany.
Gio van Bronckhorst's men have the continent on notice after taking out Borussia Dortmund, Red Star Belgrade and then Braga to get this far.
Now just one last push is required to match that miracle run of 2008 with RB Leipzig standing in the way.
With big absences up front – Alfredo Morelos and Kemar Roofe are both out – they might be up against it.
But only a fool would write them off now as we continue to build up towards a massive night for the Ibrox side.
Here's all you need to know about the fixture.
When and where will the game take place?
The first leg tie will take place in Leipzig at the Red Bull Arena.
Kick-off is at 8pm.
The second leg will see the German side travel to Ibrox next week.
What channel is RB Leipzig vs Rangers on?
The clash will be shown live on BT Sport 2.
Coverage will begin at 7pm with an hour of build-up before kick off at 8pm.
If you're not a BT Sport subscriber, click here to check out the latest packages. Alternatively, you can access the game with use of a £25 Monthly Pass.
Will there be a live stream?
Yes, BT subscribers can stream the match via. the BT Sport website -which you can access here - or the BT Sport app.
Alternatively, non-subscribers can purchase a one-off day pass via Rangers TV.
Where else can I follow the action?
You can follow the action on here on the Daily Record website.
We will be running a live blog with all the pre-match build-up and team news with updates on every kick of the ball once the clash gets underway.
And after the game, we will have all the reaction from the mangers and players, as well as player ratings and talking points from the clash.