Aberdeen winger Jonny Hayes played a starring role in Aberdeen's 2-1 win over Partick Thistle on his return from injury.
Louis Lang secured Lanarkshire bragging-rights for Motherwell at Hamilton, while third-placed Hearts saw off Partick Thistle.
Celtic supporters made their feelings clear on Wednesday, booing the team off as the champions drew 0-0 with Dundee.
After leaders Celtic dropped points on Friday, Aberdeen failed to take full advantage as they were held by St Johnstone a day later.
David Amoo Substitutes Kris Doolan and David Amoo grabbed a goal apiece in the second half to help Partick Thistle beat St Johnstone at Firhill.
For the fourth time this term, Partick Thistle have been forced to postpone a match, with their pitch waterlogged for the visit of Aberdeen.
Celtic lead Aberdeen by three points at the top of the Scottish Premiership after Ross County were defeated comfortably at Celtic Park.
Celtic are six points clear of Aberdeen at the top of the Scottish Premiership table following a 3-1 victory over St Johnstone.
Hearts thrashed Motherwell, Dundee climbed into the top six and Kilmarnock beat Inverness Caledonian Thistle in the Scottish Premiership.
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