Hearts go into the Scottish Cup last eight clash with St Mirren, hampered by an injury crisis.
Robbie Neilson has revealed that only 12 players eligible to feature at Tynecastle have trained ahead of the quarter-final.
Meanwhile Stephen Robinson has had mixed start to life as Buddies boss but a midweek win over Dundee will give them the boost they need challenge for a top six spot as well as trying to secure a semi-final place at Hampden.
Hearts triumphed under the lights in a thrilling season opener against Celtic and will be desperate to replicate the same outcome on Saturday night.
But it will be no easy task against a Saints side who have their own ambitions of going all the way.
Here's all the details ahead of the big match.
What channel is it on?
The match will be shown live on BBC Scotland.
Coverage begins at 7.30pm.
When and where will the game take place?
The game takes place at Tynecastle Park on Saturday, March 12.
Kick off is at 7.45pm.
Will there be a live stream?
Yes, BBC will be streaming the game for free online.
You can watch live via the BBC Sport Scotland website and on BBC iPlayer.
Where else can I follow the action?
You can keep up with all the action right here on dailyrecord.co.uk! We'll be running a live blog with all the pre-match build-up and team news, and every kick of the ball once the clash gets underway.
After the game, we'll have all the reaction from managers and players, as well as player ratings, talking points and a whole lot more.