IMMOBILE ON FORM

Not much has changed at Lazio since the meeting at Celtic Park in early October, with Ciro Immobile still the main man and continuing to fire in the goals.

Their matchday four win over Feyenoord was a 1-0 victory in Rome with the goal coming courtesy of the Italian striker who grabbed his 200^th in Lazio colours with that strike.

Since the game in Glasgow, Immobile also netted the winner in a 1-0 win over Fiorentina with a goal in the 95^th minute.

Even in Saturday’s defeat to Salernitana, it was Immobile who got Lazio’s goal in a 2-1 defeat, so the record goal scorer is well on fire at the moment.

WHAT DO CELTIC NEED?

Only three points will keep Celtic’s dream of European football post-Christmas alive, but even that might not be enough.

If Celtic win and Feyenoord lose to Atletico Madrid, it means Celtic will be two points behind the Dutch champions and three behind Lazio going into the final game at home against the De Kuip side.

However, if Feyenoord win then it means Celtic can't leapfrog them, and if they draw against Atletico on Tuesday it means Celtic would need to defeat the Dutch by more than two goals in Glasgow to better the head-to-head.

If Celtic win by two clear goals tonight, then that would provide a better head-to-head than Lazio and means victory over Feyenoord in December as well as a Lazio defeat would see the Hoops jump above the Italian side and potentially into the top two spots depending on Feyenoord’s result tonight.

In the most perfect world, Celtic win by two clear goals while Feyenoord lose, Celtic then defeat Feyenoord by any score and Lazio lose in the last matchday and we qualify for the knockout rounds.

There are a lot of permutations, but the crux of it is that a win is crucial, with anything less ending the European journey for this season at the group stages.

The permutations and form guide you need ahead of Lazio tie