It's down to the final tie as Partick Thistle look to secure promotion to the Scottish Premiership for next season.
The Jags have had to do things the tough way and have already navigated two ties and four games in total to earn a crack at Ross County for a place in the top flight. Kris Doolan's men have been scoring for fun with 16 goals across four matches after defeating Queen's Park 8-3 on aggregate in the quarter-final before an 8-0 result over two legs against Ayr United in the semi-final.
It means promotion back to the big time is potentially just 180 minutes away with the fate of both clubs to be decided by close of play at the weekend. It's been a memorable run to this stage for the Scottish Championship side and the players and fans will be praying they can go that one step further and go into the summer in a party mood. Here's all the information you need.
