Edinburgh derby: Hearts star fighting to be fit
Andy Driver may give the Jambos a huge lift for Sunday's big game.
After six weeks out with an achilles injury, the winger is battling to be ready for the trip to Easter Road.
"Andy has his fitness test today and, if everything is okay, I think he will play at the weekend," boss Csaba Laszlo told the Evening News.
"I am confident but I will wait to see what happens today.
"He had recovery training last week and I hope everything is okay now and he can begin full training tomorrow.
"That would be a big positive."