Referees for September 19/20

Match officials for this weekend's Scottish Premiership games...

Saturday September 19
Celtic v Livingston - Gavin Duncan
Dundee United v St Mirren - Colin Steven
Kilmarnock v Hamilton Academical - Nick Walsh
St Johnstone v Ross County - David Munro

Sunday September 20
Aberdeen v Motherwell - John Beaton
Hibernian v Rangers - Don Robertson (Sky Sports, 12 noon)