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