Arbroath are two points clear in the cinch Championship despite suffering a rare defeat, losing 1-0 to Ayr United at Somerset Park in Lee Bullen's first game in charge of the Honest Men. New boss Derek McInnes guided Kilmarnock to a 2-0 win at Queen of the South while Inverness CT and Raith Rovers drew 1-1 in the Highland capital. Morton thrashed Dunfermline Athletic 5-0 at Cappielow as the Pars dropped to the foot of the table while Hamilton Accies and Partick Thistle drew 2-2 at New Douglas Park.
Cove Rangers are now seven points clear in cinch League 1 after winning 1-0 at Clyde while second-placed Montrose drew 1-1 with Alloa Athletic at Links Park. Airdrieonians beat bottom club East Fife 3-0 at the Penny Cars Stadium and Falkirk thrashed Dumbarton 6-2, helped by an Anton Dowds hat-trick. Queen's Park v Peterhead was postponed due to a waterlogged pitch.
Kelty Hearts stay seven points clear in cinch League 2 after winning 3-0 away to Stirling Albion. Second-placed Forfar Athletic overcame Stranraer 3-2 at Station Park and Annan Athletic, in third, were 3-1 winners away to bottom club Cowdenbeath. Stenhousemuir are fourth following their 2-1 victory at Albion Rovers.