Norwich City midfielder Graham Dorrans has been added to the Scotland squad for the Euro 2016 qualifiers with Poland and Gibraltar.
The 28-year-old has been drafted in after Wolverhampton Wanderers player Kevin McDonald was forced to pull out of the squad on Sunday due to a lower back injury, while Celtic's Charlie Mulgrew is set to face a fitness test.
Former West Bromwich Albion man Dorrans last represented his country in October 2013, when he came on as a substitute in a 2-0 home win over Croatia in a World Cup qualifier.
Scotland manager Gordon Strachan also has injury concerns over Ikechi Anya, James Morrison and Darren Fletcher for the game with Poland at Hampden Park.
Scotland, who lie fourth in Group D, take on second-placed Poland on Thursday before facing Gibraltar three days later.
