St Mirren will welcome back captain John Potter for Tuesday evening's rearranged Scottish Premier League clash with Aberdeen.

The defender has shaken off the hamstring strain that caused him to miss Saturday's Active Nation Scottish Cup fourth-round win over Alloa.

Mo Camara is still unavailable through illness for the fixture, which was scuppered by the big freeze on Boxing Day.

St Mirren (from): Gallacher, Ross, Potter, Mair, Innes, Barron, O'Donnell, Robb, Brady, Dorman, McGinn, Murray, Mehmet, Howard, Dargo, Higdon, Wyness, Ramsey, Johnston.