Former Motherwell midfielder Allan Campbell has landed his first Scotland call-up after being drafted into the squad to replace injured Rangers star Ryan Jack.
A calf injury has ruled Jack out of Wednesday night's massive World Cup play-off semi-final against Ukraine at Hampden and national boss Steve Clarke has called on Campbell to take his place in the squad.
The 23-year-old Fir Park academy product spent 13 years with the Steelmen before joining English Championship side Luton Town last summer.
