Referee appointments for this weekend’s games in the Ladbrokes Premiership, Championship, League 1 and League 2:
Ladbrokes Premiership - Friday
Dundee v St Johnstone - Craig Thomson (BT Sport, 7.45pm)
Ladbrokes Premiership - Saturday
Celtic v Ross County - Kevin Clancy
Hamilton Academical v Dundee United - Steven McLean
Heart of Midlothian v Partick Thistle - Bobby Madden
Motherwell v Kilmarnock - Andrew Dallas
Ladbrokes Championship - Saturday
Alloa Athletic v Rangers - Don Robertson
Falkirk v Raith Rovers - John Beaton
Livingston v Hibernian - Alan Muir (BBC ALBA, 5.15pm)
Morton v Dumbarton - George Salmond
Queen of the South v St Mirren - Barry Cook
Ladbrokes League 1 - Saturday
Brechin City v Cowdenbeath - Craig Charleston
Dunfermline Athletic v Ayr United - Nick Walsh
Peterhead v Forfar Athletic - Gavin Ross
Stenhousemuir v Airdrieonians - Colin Steven
Stranraer v Albion Rovers - John McKendrick
Ladbrokes League 2 - Saturday
Annan Athletic v Montrose - Mike Taylor
East Fife v Arbroath - David Munro
Elgin City v Clyde - Scott Millar
Queen's Park v East Stirlingshire - Alan Newlands
Stirling Albion v Berwick Rangers - Steven Kirkland
Ladbrokes Premiership - Monday
Inverness Caledonian Thistle v Aberdeen - Willie Collum (BT Sport, 7.45pm)
