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Aberdeen 0-3 St Mirren - O'Hara strike deflects past Roos before St Mirren captain misses VAR-reviewed penalty; Ayunga adds second & Kiltie third
Hearts 2-2 Ross County - Cochrane diverts into own net before incredible Dhanda free-kick; Vargas pulls one back & Shankland levels
Kilmarnock 2-2 Dundee - McKenzie & Wright score late to cancel out McCowan opener but Shaughnessy levels in stoppage-time
Motherwell 3-1 Livingston - Spittal & Bair net before Pittman pulls one back; magnificent Bair effort restores advantage
Arbroath draw with Raith in Championship after substitute goalkeeper Adams, playing up front, nets from 30 yards
Kilmarnock 0-1 Dundee
Kilmarnock are piling the pressure on but are failing to force Trevor Carson into much action here.
Another corner skims off the head of Kyle Vassell and zips into the path of Stuart Findlay, whose awkward volley sails behind.
Lawrence Shankland
Yep, it's him again.
Yutaro Oda plays the initial ball into the box. It's then picked up by Calem Nieuwenhof who finds Lawrence Shankland.
The striker makes no mistake and sends the ball past Ross Laidlaw and into the bottom corner.
Jonah Ayunga
Oh, what a delivery and what a goal from St Mirren.
Scott Tanser sends a delicious ball to the back post and Jonah Ayunga slides in at the back post to slam home.
Superb from the visitors. They've been clinical.
Ali Adams
No way. No. Way.
Ali Adams, Arbroath's substitute goalkeeper playing up front, has just smashed in an absolute screamer.
Aberdeen 0-1 St Mirren
Aberdeen go as close, as they have done all day, but it's not close enough.
The ball is whipped to the front post, Dante Polvara bursts through and sends his diving header inches wide.
He lies on the freezing, wet Pittodrie turf, knowing he's missed a huge chance.
Motherwell 3-1 Livingston
Livingston have enjoyed 65% of possession since the restart, but there remains no joy in regards to goals - with David Martindale's men failing to hit the target once from five shots.
Nothing sums it up more than Ayo Obileye failing to cleanly connect with a sweet volley opportunity.
Kenneth Vargas
Game on at Tynecastle.
It's a lovely finish from the substitute to get Hearts right back into this game.
He picks up the loose ball in Ross County's half and makes a nice run into the box before slotting the ball through Ross Laidlaw's legs and into the back of the net.
Aberdeen 0-1 St Mirren
Tyrone Smith
BBC Scotland at Pittodrie
Aberdeen are penning St Mirren back a bit at the moment, but they have only forced Zach Hemming into one save so far in the second half.
The home natives are getting nervous and restless.
The St Mirren support are in fine voice, however.
Image source, SNSAberdeen 0-1 St Mirren
St Mirren have the ball in the back of the net, but the whistle had long gone.
A cross was whipped in from the right, James Bolton glanced his header to the back post and Kelle Roos looked stranded.
But Alex Gogic had blocked an Aberdeen defender from marking Bolton and Grant Irvine brought it back.
Hearts 0-2 Ross County
Steven Naismith has turned to his bench once again.
Craig Halkett and Alex Lowry make way for Kenneth Vargas and Stephen Kingsley.
Aberdeen 0-1 St Mirren
A few changes for Aberdeen now, too. Dante Polvara, Jack Milne, and Shayden Morris are on.
Richard Jensen, Graeme Shinnie, Nicky Devlin are off.
Big call from Barry Robson, let me try and figure out how they're playing...
Kilmarnock 0-1 Dundee
And there's the sign of life Kilmarnock needed.
Joe Wright bullets a header at goal after a good delivery from Danny Armstrong, forcing Trevor Carson into a sprawling save.
Can the hosts get themselves back into this one?
Motherwell 3-1 Livingston
Mikey Devlin rises highest at the back post to meet a teasing Cristian Montano cross, but the Livingston skipper is only able to direct his header wide.
It's certainly been tighter in the second half, but Livingston not doing enough to claw back the two-goal deficit just yet.
Aberdeen 0-1 St Mirren
That's a blow for St Mirren.
Mark O'Hara is being replaced, having gone down holding his thigh. Now he's limping off and Caolan Boyd-Munce is on in his place.
Aberdeen look far more likely to score at this stage, but the weather is battering both sides. It is minging.
Mason Hancock
Jack Hamilton
Having a goalie up front doesn't seem to be working for the visitors.
Yan Dhanda
Wow. Wow. Wow.
An absolute screamer of a free-kick from Yan Dhanda.
It's certainly within his shooting range and he fires it into the top right-hand corner of the goal.
Zander Clark is rooted to his line and can only watch as the ball bulges into the net to his left.
Frankie Musonda
Raith Rovers 1-0 Arbroath
Image source, SNSHold on a minute...
Arbroath have got a goalie playing up front.
The last option on their bench was keeper Ali Adams and he's on to play as a striker.
Scottish fitbaw. Unrivalled.
Aberdeen 0-1 St Mirren
St Mirren come forward on the counter through Lewis Jamieson.
He skips inside on his left foot, but his shot is tame and straight at Kelle Roos.
Aberdeen then hit back and Duk goes down... no penalty. That's two dives for Aberdeen now, if you're keeping count.