It's a clash of second v fourth in the Scottish Premiership tonight as Celtic host Aberdeen.
The Hoops have won their last four games, but still trail league leaders Rangers by 18 points.
Meanwhile, Aberdeen are winless from their last five games and have failed to score in all those matches.
Here's what you need to know:
Where and when is it?
The match takes place at Celtic Park on Wednesday, February 17.
What time is kick-off?
The action gets under way at 6pm.
What channel is it on?
The match is not being televised live, but will be shown on Celtic's Pass To Paradise for season ticket holders.
Quotes corner
Celtic manager Neil Lennon: “Derek is an outstanding manager.
“He has done something that not many modern-day managers do, he has that longevity at one club.
“He has been very loyal to Aberdeen when he could have maybe gone on to bigger and better things at other clubs but he stayed and I think that loyalty should be reciprocated.
“This season is not normal as we have seen, not just in Scotland, but elsewhere so if anyone deserves a bit of loyalty and patience it is Derek.”
Aberdeen manager Derek McInnes: “Celtic have had their own struggles with consistency this season but what you have seen recently from them is that they have settled down, knuckled down, and there’s been a bit more familiarity and consistency about the line-up.
“The biggest factor for Neil (Lennon) probably is that he has got his front players firing again. Edouard has been instrumental in that.”
Betting odds
Celtic win: 4/9
Aberdeen win: 6/1
Draw: 10/3
