The champions boast a two-point lead over their bitter rivals after five games but the title tussle could be turned on its head should Giovanni van Bronckhorst overcome Ange Postecoglou.
As good as Rangers have been in Europe, the Dutchman needs to ensure his team aren’t left behind in a domestic sense. While these are early days of course, League form has been the one big criticism at Ibrox so far.
Celtic, meanwhile, put nine past Dundee United last time out and will fancy their chances at Parkhead today.
Here’s all you need to know about where to watch the game.
Where to watch Celtic vs Rangers
TV channel: In the UK, today’s game will be broadcast live on Sky Sports Main Event, Sky Sports Football and Sky Sports Ultra HDR, with coverage beginning at 11:30am BST ahead of a 12:30pm kick-off.
Live stream: Sky Sports subscribers will also be able to watch the game live online via the Sky Go app.