FT: Rangers 1-3 St Johnstone (Morelos; Alston, Johnstone, Cummins); FT: Kilmarnock 1-0 Motherwell (Boyd)
FT: Dundee 3-0 Partick (Moussa 2 pens, O'Hara); FT: Hamilton 3-2 Ross County (Imrie pen, Sarris, Lindsay og; Curran, Van der Weg)
FT: Aberdeen 4-1 Hibernian (Shinnie, Mackay-Steven 3; Shinnie OG)
Win moves Dons nine points clear of Hibs, who lose first away league game since March
QoS v Dundee Utd in Championship abandoned at half-time - 0-0
Rangers 1-1 St Johnstone
St Johnstone started the first half the more positive side and they have replicated that at the start of the second period with Denny Johnstone and Liam Craig troubling the Rangers defence.
Queen of the South A-A Dundee United
The game at Palmerston Park was indeed abandoned because of a frozen pitch.
St Mirren 1-0 Dunfermline Athletic
With Dundee United's game called off at half-time, St Mirren can go a point clear at the top of the Scottish Championship.
The Buddies are leading 1-0 at the moment through Cammy Smith.
Not for the first time today, Jamie MacDonald makes a smart stop to deny the visitors. Alex Fisher does well to turn and fire in a sharp shot but the goalie is down quickly to save and recovers in time to gather in the loose ball.
The game at Palmerston Park is called off after referee Craig Thomson decides to abandon matters at half-time.
There had been no scoring and the fixture will have to be rearranged.
The referee was out checking the artificial pitch at the break and appears to have deemed it unplayable for the second period.
HT: Queen of the South 0-0 Dundee United
Still no players out on the pitch at Palmerston Park.
Is this game going to be abandoned?
Dundee 2-0 Partick Thistle
Jonathan Sutherland
BBC Sport Scotland
Neil McCann was hammering into his players about taking responsibility, and they have responded. This is much more like the Dundee who got that win over Rangers just a few weeks ago.
You can understand why Mark O'Hara is being linked with other clubs. He gets the second goal and he can be such a wrecking ball - in a good way - in that midfield area with his physicality. Huge asset for Dundee.
Image source, SNSSofien Moussa celebrates after giving Dundee the lead from the penalty spot
And we're off again at most of the grounds around the country...
Manager Derek McInnes is confident his Aberdeen side can improve on a fantastic 4-1 win over Hibs at Pittodrie.
Read More
Image source, SNSRead Alasdair Lamont's match report from Aberdeen's comfortable win over Hibernian at Pittodrie.
Gary Mackay-Steven scores a hat-trick as Aberdeen hammer hapless Hibernian at Pittodrie.
Read MoreChampionship
Inverness CT 1-0 Dumbarton
Queen of the South 0-0 Dundee United
St Mirren 1-0 Dunfermline Athletic
League One
East Fife 1-0 Ayr United
Queen's Park 1-1 Airdrieonians
Stranraer 0-0 Forfar Athletic
League Two
Annan Athletic 0-1 Stirling Albion
Edinburgh City 1-2 Stenhousemuir
Montrose 1-0 Elgin City
HT: Queen of the South 0-0 Dundee United
The referee has been out checking the pitch at Palmerston, placing this game in a bit of doubt.
Dundee well on top at the break and on course to put a distance of four points between themselves and bottom side Partick Thistle.
Kenny Crawford
BBC Sport Scotland at Superseal Stadium
Dougie Imrie's heavily-contested penalty is the difference between the sides at the break.
It's been a fairly even first half and Chris Eagles has been the brightest star for the visitors, most notably with a dipping half-volley that went narrowly wide.
Kilmarnock edging it at the break. As things stand, they will go to within a point of sixth-placed Motherwell.
All square at the break at Ibrox after St Johnstone's Blair Alston cancelled out Alfredo Morelos' opener for Rangers.
Ryan Edwards should have pulled one back for Thistle.
Miles Storey gets the ball wide and his cross falls for Edwards inside the area, but he elects not to take a touch and tries to side foot it in first time, and hits the ball off a defender.
At the other end Dundee's Fassail El Bakhtaoui cuts inside and fires a fizzing shot that goalkeeper Tomas Cerny can't hold, directing it wide for a corner.
Image source, SNSDundee's Cammy Kerr and Partick Thistle's Conor Sammon
Rangers 1-1 St Johnstone
Chances at a premium at Ibrox as the first half wears on.
Last season's meetings between these sides in Glasgow ended in a 1-1 draw and a late 3-2 win for Rangers and it sounds just as tight this afternoon.
Image source, SNSAlfredo Morelos scored Rangers' opener
Image source, PABut Blair Alston quickly equalised
Adam Cummins
Scott Boyd
Chris Burke curls a corner right on top of an under pressure Russell Griffiths and the Motherwell goalkeeper does not deal with it at all well. He flaps the ball down to Scott Boyd and the Killie defender is able to ram it in from a tight angle, via a ricochet or two.