article: Premiership Aberdeen 4-0 Ross County Celtic 2-0 Motherwell Heart of Midlothian 2-0 Dundee Partick Thistle 2-2 Hamilton Academical St Johnstone 0-1 Kilmarnock Championship Dumbarton 0-3 Ayr United Falkirk 2-1 Dunfermline Athletic Queen of the South 0-5 Greenock Morton Raith Rovers 0-0 Hibernian St Mirren 0-2 Dundee United Inverness Caledonian Thistle 0-1 Rangers
summary: Match reports from Saturday's Scottish Premiership and Championship games.