A place in the Europa League group stage for a third consecutive season wasn't Celtic's target but a sustained continental run remains vital.
Neil Lennon's side grabbed a late winner against Riga last week and if they can defeat Sarajevo in Bosnia tonight then they will be back among the big-hitters.
The Premiership champions were too good for the same opponents in Champions League qualifying last season and are aiming for a repeat.
The fact it's a one-off clash certainly adds to the drama ahead of this crunch playoff clash but can Celtic book their slot in the tournament proper?
Here's all you need to know ahead of kick-off.
When and where will the game take place?
The match takes place on Thursday, October 1 at the Asim Fehatovic Hase Stadium.
Kick-off is at 7pm.
What channel is it on?
The match will be shown live on Celtic TV for UK and Ireland season ticket holders on the Pass to Paradise scheme.
Will there be a live stream?
Where else can I follow the action?
You can follow it right here on dailyrecord.co.uk of course! We'll be running a live blog throughout the day, bringing you all the key moments as well as post-match reaction and analysis.
A match report and much, much more will also be available on our website following the final whistle.
