Tom Walsh grabbed a late leveller as St Mirren hit back to draw 1-1 with Falkirk in the Ladbrokes Championship on Saturday.
Craig Sibbald scored after just nine minutes at the Paisley 2021 Stadium and Peter Houston's men looked set for a fifth straight league win until Walsh earned Saints a precious point.
A first-half goal from Ross Forbes earned Morton a 1-0 victory over fourth-placed Raith Rovers at Cappielow.
Leaders Queen of the South were held to a 0-0 draw at Dumbarton and it also finished 0-0 between Ayr United and Dunfermline Athletic at Somerset Park.
Hibernian host Dundee United on Sunday, live on Sky Sports at 12 noon.
