Celtic host AC Milan this evening at Parkhead in the first of six Europa League group stage matches.
Neil Lennon will be looking for an immediate response from his players following the 2-0 Glasgow derby defeat last weekend and has Ryan Christie back available.
AC Milan arrive in Scotland in fine form, topping Serie A following a 2-1 victory over fierce rivals Inter Milan last weekend.
Some Celtic supporters on social media have given the thumbs up for Lennon to make a tactical formation change against the Italian giants.
However, when discussing team selection online, these supporters staked their claim for Lennon to go with a 4-1-2-1-2 formation.
Twitter: @LewisLaird01 4-1-2-1-2
Frimpong, Duffy, Ajer, Laxalt;
Ajeti, Elyounoussi. (@AntonPlott)
Twitter: Think a diamond formation is something we could possibly consider
With just Greg Taylor, I was a little bit conce… https://t.co/7phuWKPdmI (@LewisLaird01)
Twitter: @LewisLaird01 Totally agree, with a narrow midfield you are looking for the fullbacks to provide the width and Laxa… https://t.co/S6fLqH5Z1s (@AntonPlott)
Twitter: @LewisLaird01 Would love to see it (one day) with eddy and Ajeti up top. (@limbswilson)
Twitter: @limbswilson Just the once weve managed to see it so far. Really hoping (and expecting) there’s more to come (@LewisLaird01)
Twitter: @LewisLaird01 It’s the formation that best fits in all our talent, but it’s also a formation that virtually never w… https://t.co/qlQQCS7cDF (@JackFinn6)
Twitter: @LewisLaird01 Don’t rate barkas at all, rogic was a tough one https://t.co/JznSJefhAo (@danielbailey_1)
It’ll be interesting to see what personnel and formation the Northern Irishman goes with this evening, but the Hoops will have to make a huge step up from their weekend display if they are to start their European campaign with a positive result.