Dundee United moved nine points clear in the Ladbrokes Championship thanks to a 3-0 win over Queen of the South at Tannadice on Saturday. Morton defeated Arbroath 1-0 at Cappielow in the day's other game.
Airdrieonians are the new leaders in Ladbrokes League 1 after a 2-0 win at Stranraer, who drop to the foot of the table. Falkirk were held to a 1-1 draw away to Dumbarton and Montrose's winning run came to an end in a 0-0 stalemate with Peterhead at Balmoor.
Cove Rangers stay five points clear in Ladbrokes League 2 after scoring three times in the last 12 minutes to see off bottom club Brechin City 3-0 at the Balmoral Stadium. Second-placed Edinburgh City hit back to edge out Albion Rovers 3-2 at Ainslie Park. Cowdenbeath, in third, beat Queen's Park 1-0 at Central Park and Stirling Albion defeated Annan Athletic 2-0 at Forthbank.
Partick Thistle booked their place in the last four of the Tunnock's Caramel Wafer Cup with a 4-1 win over Stenhousemuir at Ochilview. Inverness CT progressed on penalties after a 0-0 draw with Clyde at the Caledonian Stadium while Rangers Colts beat Wrexham 2-0 at Ibrox.