Celtic have a mountain to climb in they are too see off Bodo/Glimt in the Europa Conference League.
Ange Postecoglou 's side trail the Norwegian champions 3-1 from a disappointing first leg in Glasgow as they prepare for Thursday's trip to the Arctic Circle.
Their impressive domestic form gives hope that they can turn things around and progress to the last 16.
But they face an intimidating atmosphere with a full house announced for the Aspmyra Stadion.
Every ticket of the 4616-seater stadium will be taken with 400 Celtic fans quickly snapping up the allocation for the crucial clash.
And while the stadium may be small, Jose Mourinho and other can testify to the noise it can create.
Bodo are favourites to progress having turned in an assured and classy display at Celtic Park and the Bodo support are clearly rallying behind their side.
Having already taken some huge scalps like Roma this season, the fans will be confident that Kjetil Knutsen's men can complete the job against the Premiership leaders and reach the last 16.
