Glasgow Rangers defender Russell Martin looks set to hand the Ibrox side an injury boost.
Martin joined Rangers on loan in January and has made eight appearances for Graeme Murty's Ibrox outfit.
Rangers were unlucky in their trip to bitter rivals Celtic last Sunday, culminating in an eighth league defeat for the season.
Rangers trio Jason Cummings, Jamie Murphy and Russell Martin have all been included in Alex McLeish's Scotland squad.
Former Rangers striker Kris Boyd has blasted his former side's defence for the second and third goals conceded against Celtic.
How will Rangers line up against Celtic at Ibrox on Sunday?
Glasgow Rangers will be hoping that they can make it seven wins in a row when they host their bitter rivals at Ibrox on Sunday.
Graeme Murty’s Glasgow Rangers will face Brendan Rodgers’s Celtic at Ibrox in the Old Firm derby on Sunday, and Gers striker Alfredo Morelos could start.
Rangers welcome Celtic to Ibrox on Sunday in an Old Firm clash which could have big ramifications for the future of the Scottish Premiership.
On-loan Rangers star Russell Martin may miss the Old Firm derby at Ibrox through injury.