Dundee manager John Brown is confident of agreement as top-flight clubs consider play-offs and SPL2.
Administration-hit Dunfermline are dragged into the relegation play-offs after losing to Airdrie United.
Livingston stay in third place in Division One with their first win in five games, beating relegated Airdrie.
Dumbarton boost their survival bid after they thrash already-relegated Airdrie.
Fixtures, Results & Competitions
Hamilton call a meeting of First Division clubs, with a second tier of the Scottish Premier League to be discussed.
Christie Elliot scores a last-gasp winner for Partick as they beat now-relegated Airdrie to move close to promotion.
Bottom side Airdrie suffer another relegation blow as they are hammered away to Hamilton Accies in Division One.
Peter MacDonald's hat-trick against Airdrie helps Morton cut Partick Thistle's lead at the top of Division One to two points.
Falkirk striker Lyle Taylor scores the only goal of the game before seeing red as his side run out winners against Airdrie.
Rock-bottom Airdrie suffer defeat against Raith Rovers for the fourth time this season.
Cowdenbeath net a late winner to leave Airdrie United five points adrift at the bottom of the First Division.
Andrew Kirk scored a last-gasp leveller as Dunfermline came from behind to draw with Airdrie United in the Scottish First Division.
Livingston comfortably win their first match under Richie Burke to worsen Airdrie United's relegation fears.
Partick Thistle extend their unbeaten run to five games with a narrow win over Airdrie United in the Scottish First Division.
Steven May scores twice as Hamilton claim a draw against First Division bottom club Airdrie United.
Morton extend their lead at the top of the Scottish First Division as they beat basement club Airdrie.