Ladbrokes Premiership – Friday
Motherwell v Aberdeen - Kevin Clancy (BT Sport, 7.45pm)
Ladbrokes Championship – Friday
Queen of the South v Ayr United - David Munro (BBC Scotland, 7.05pm)
Ladbrokes Premiership – Saturday
Hibernian v St Johnstone - William Collum
Kilmarnock v St Mirren - Colin Steven
Ross County v Hamilton Academical - Steven McLean
Ladbrokes Championship – Saturday
Arbroath v Inverness CT - Alan Newlands
Dundee v Dunfermline Athletic - Euan Anderson
Greenock Morton v Dundee United - Nick Walsh
Partick Thistle v Alloa Athletic - Gavin Duncan
Ladbrokes League 1 – Saturday
Dumbarton v Falkirk - Steven Kirkland
East Fife v Montrose - Barry Cook
Forfar Athletic v Airdrieonians - David Lowe
Peterhead v Raith Rovers - Graham Beaton
Stranraer v Clyde - Mike Roncone
Ladbrokes League 2 – Saturday
Albion Rovers v Queen's Park - Peter Stuart
Cowdenbeath v Cove Rangers - Scott Lambie
Edinburgh City v Stenhousemuir - Chris Fordyce
Elgin City v Brechin City - Kevin Graham
Stirling Albion v Annan Athletic - Matthew MacDermid
Ladbrokes Premiership – Sunday
Livingston v Heart of Midlothian - Bobby Madden (BT Sport, 3.00pm)
Rangers v Celtic - John Beaton (Sky Sports, 12 noon)