Fairly sure that'd be Jimmy Gibson, midfield player that ended up at Partick Thistle? Only played a couple of games for the first team.
The other would have been Paul McHale, another midfielder who never featured for the first team & ended up at Dundee?
To be fair they were up against Jorg Albertz & Barry Ferguson as rivals for that role as well as the likes of Neil McCann, Van Bronckhorst, Reyna & Kanchelskis for a midfield spot.