Referee appointments for this weekend’s games in the Ladbrokes Premiership, Championship, League 1 and League 2:
Ladbrokes Championship - Friday
Falkirk v Rangers - Kevin Clancy (BT Sport, 7.45pm)
Ladbrokes Premiership - Saturday
Hamilton Academical v Partick Thistle - Willie Collum
Heart of Midlothian v St Johnstone - Craig Thomson
Kilmarnock v Celtic - Alan Muir (Sky Sports, 12.30pm)
Motherwell v Aberdeen - Don Robertson
Ross County v Inverness CT - Bobby Madden
Ladbrokes Championship - Saturday
Livingston v St Mirren - Crawford Allan
Morton v Alloa Athletic - Euan Anderson
Queen of the South v Dumbarton - John Beaton
Raith Rovers v Hibernian - John McKendrick (BBC ALBA, 5.15pm)
Ladbrokes League 1 - Saturday
Brechin City v Albion Rovers - David Lowe
Cowdenbeath v Dunfermline Athletic - Stephen Finnie
Forfar Athletic v Ayr United - Gavin Ross
Peterhead v Airdrieonians - Kevin Graham
Stranraer v Stenhousemuir - Nick Walsh
Ladbrokes League 2 - Saturday
Annan Athletic v Berwick Rangers - Alan Newlands
East Stirlingshire v Clyde - George Salmond
Elgin City v Montrose - Craig Napier
Queen's Park v Arbroath - Mike Roncone
Stirling Albion v East Fife - Steven Reid
Ladbrokes Premiership - Sunday
Dundee United v Dundee - Steven McLean (BT Sport, 12.30pm)
