Celtic are on the verge of more history.
A quadruple Treble awaits - an incredible 12 trophies on the spin - if they can make it past Hearts who themselves know a win over the Hoops can do wonders for momentum as they aim for promotion to the Premiership again.
But is the game on TV? If so, what channel? What is the team news?
Here's all you need to know.
What time is kick-off?
Celtic and Hearts square-off at Hampden Park tomorrow, December 20.
The game will kick-off at 2.15pm.
Is the game on TV?
Both BBC and Premier Sports are broadcasting the match live.
Coverage on BBC One Scotland starts at 1.15pm and Premier Sports kick things off at 1.45pm.
Team news
Celtic boss Neil Lennon confirmed his side have no fresh injury worries while Hearts have former Hoops goalkeeper Craig Gordon available.
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