Ladbrokes Premiership - Saturday
Aberdeen v St Mirren - Steven McLean
Hibernian v Kilmarnock - Kevin Clancy
Livingston v Hamilton Academical - Willie Collum
Motherwell v St Johnstone - Euan Anderson
Ladbrokes Championship - Saturday
Alloa Athletic v Inverness CT - Greg Aitken
Ayr United v Arbroath - Colin Steven
Dundee v Queen of the South - Alan Muir
Dunfermline Athletic v Partick Thistle - Mike Roncone
Greenock Morton v Dundee United - David Lowe
Ladbrokes League 1 - Saturday
Airdrieonians v East Fife - Gavin Ross
Clyde v Dumbarton - Chris Graham
Falkirk v Stranraer - Steven Reid
Forfar Athletic v Peterhead - David Dickinson
Montrose v Raith Rovers - Barry Cook
Ladbrokes League 2 - Saturday
Albion Rovers v Cowdenbeath - Matthew MacDermid
Annan Athletic v Cove Rangers - Scott Lambie
Brechin City v Stenhousemuir - Steven Kirkland
Elgin City v Stirling Albion - Grant Irvine
Queen's Park v Edinburgh City - John McKendrick
Ladbrokes Premiership – Sunday
Rangers v Heart of Midlothian - Don Robertson
Ross County v Celtic - Nick Walsh (Sky Sports, 12 noon)