Should Ryan Jack start in midfield or should Rangers go with a Glen Kamara, Steven Davis and Scott Arfield trio? Will Ianis Hagi start on the right or would the pace of Brandon Barker or Jordan Jones be better suited to this match?
Steven Gerrard may have made up his mind on a large chunk of his team for Saturday's Old Firm derby, but he still has some big decisions to make.
The identity of his midfield trio is still up for debate given the return of Jack and recent performances of Kamara, Davis and Arfield. As is his wide right option given the different players he's used in that position so far this season.
Kemar Roofe and Joe Aribo will miss out, along with long-term absentee Niko Katic. However Gerrard pretty much has a full squad to choose from besides those three.
We want to know what starting XI and formation you would choose. Let us know using the widget below, and we'll publish the most popular team ahead of kick-off.
We'll have all the Celtic v Rangers build-up, key events and reaction right here on Glasgow Live.
