FT: Livingston 0-2 Aberdeen - Considine & Cosgrove (pen)
FT: Motherwell 1-2 Ross County - Graham & Stewart for visitors after Campbell opener; Carroll sent off for hosts
FT: St Mirren 0-0 Hamilton - 10-man visitors hang on after Oakley dismissal
Dunfermline thrash Thistle in Championship; Ayr, Dundee Utd, Inverness CT & Morton also win
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Ten-man Hamilton hold on for the point after George Oakley was sent-off following a second booking five minutes after the break.
Hugely frustrating for St Mirren, who had plenty of the play with little end product.
Image source, SNSAberdeen remain undefeated against Livingston since April 2004 - 11 games in all. And their win moves them above Motherwell into third.
But Livingston will be scratching their heads how they have not taken anything from the match. They dominated the 90 minutes, and passed up great chances through Jon Guthrie, Chris Erskine and Scott Robinson.
But Andrew Considine found the net from a corner kick in the first half, while Sam Cosgrove came off the bench to make it 11 goals in 12 games with a late penalty.
St Mirren 0-0 Hamilton
It's all hands on deck for 10-manHamilton as they look to repel cross after cross by St Mirren....
Sam Cosgrove
Sam Cosgrove steps up and fires his penalty into the bottom left hand corner to seal victory for Aberdeen. Harsh on Livingston but the Dons will head back up the road with three points in their sky rocket...
Image source, BBC SportKeaghan Jacobs slips in the box and knocks over Sam Cosgrove in the process, and the Dons have a penalty.
Lawrence Shankland
Livingston 0-1 Aberdeen
It may be Aberdeen's first chance since their goal on 29 minutes. Lewis Ferguson cuts into the box and fires over the bar.
There's some tired legs in the Livingston side now as they try to launch one more attack to rescue a point.
Lawrence Shankland
Ross Stewart
What an incredible turnaround at Fir Park. The visitors have come from behind to lead in the dying stages.
Ross Stewart's bullet header at the back post, following a superb run and cross from Richard Foster, sends the County players and supporters into dreamland...
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Craig Barr
Allan Smith
St Mirren 0-0 Hamilton
It's the 10 men of Hamilton who are starting to threaten! Blair Alston's fizzing drive has to be pushed away by Vaclav Hladky.
Will we see a late, late winner in Paisley?
Motherwell 1-1 Ross County
Jake Carrol receives his marching orders after receiving two yellow cards in as many minutes. His second arrives for challenging for an aerial ball - a high foot catches Ross Stewart in the side.
The hosts are down to 10 men as we enter the final 10 at a fiery Fir Park.
Livingston 0-1 Aberdeen
It'd yet another chance that Livingston should convert, but don't.
Aberdeen are being continually ripped open on their left-hand side. A cross in is punched away by Joe Lewis to Jon Guthrie who volleys off the crossbar.
"Livi deserve something from this game," booms BBC Sportsound pundit Willie Miller.
Livingston 0-1 Aberdeen
It's a goalmouth scramble in the box - Steve Lawson and Robbie Crawford both have shots blocked as Livingston continue to take the game to the visitors. But despite their pressure, goalkeeper Joe Lewis hasn't been forced into a decent save...
Brian Graham
Ross County score with essentially their first shot of the half. A wonderful run through the middle of the pitch from Michael Gardyne then plays in late substitute Brian Graham to comfortably tap the ball home. All level again at Fir Park.
Can the Steelmen respond?
Motherwell 1-0 Ross County
James Scott almost makes it two for Motherwell, firing not one but two shots at goal. His first attempt is blocked right in front of the County goalkeeper Ross Laidlaw, before latching on to the rebound and forcing a save from Laidlaw with a shot low to his right.
David Hopkirk