Should Allan McGregor start for Rangers against Celtic after double blunder in Dingwall? Monday Jury

KEITH JACKSON: This one is even harder to call than usual. Neither team impressed at the weekend and both managers are searching for their strongest line-ups. But the momentum is with Celtic and - with Jota and Hatate on top form - they might just have enough to get the win that takes them to the top of the table.

ANDY NEWPORT:Rangers dominated Celtic's midfield last season but have looked nowhere near as commanding since the turn of the year. The Hoops have injury, suspension and international call-up concerns but are still racking up results. A 1-0 win for Celtic should set alarm bells ringing at Ibrox.

CRAIG SWAN: Midfield. If Celtic's three can get the better of that crucial battle, they have a big chance to win.

FRASER WILSON: The middle of the park is always key in Old Firm games but I reckon these two might just cancel each other out. Rangers will be hoping the schoolboy defending has been left in Dingwall and if so then I reckon this will end in a low scoring draw.

KEITH: Yes, McGregor had a shocker in Dingwall so the veteran will be doubly determined to bring his A game to the derby. Write this guy off at your peril.

ANDY: Yes. It was a shocking blooper from a keeper who hasn't always reached his maximum this term but he's proven himself countless times over the years as a man for the big occasion and his experience will be vital at an away fan-free Parkhead.

CRAIG: Of course. McGregor has done enough in his career to be allowed a bad day at the office.

FRASER: Tough one. And it gives me no pleasure saying this on McGregor’s 40th birthday. But perhaps it’s time to freshen up and give Jon McLaughlin a proper chance at being number one. Robby McCrorie too deserves a mention after his faultless displays