Premiership full-time scores
Motherwell 2-1 Aberdeen (McDonald, Moult) (McLean pen) Dons' Robson sent off
Hamilton 1-2 Partick Th (Docherty) (Pogba, Edwards), Hearts 0-3 St Johnstone (Davidson 2, Fisher)
Ross County 0-3 Inverness CT (Polworth, Draper, Storey)
Kilmarnock 0-1 Celtic (Rogic)
Hearts 0-2 St Johnstone
Hearts haven't lost a goal in their past four matches - but that record has been blown to smithereens by Murray Davidson. Again, he finds space in the box, and in a carbon copy of his opening goal, stoops to nod the ball beyond Neil Alexander.
Hearts 0-1 St Johnstone
Brian McLauchlin
BBC Sport Scotland at Tynecastle
"A goal by Murray Davidson after 11 minutes has stunned the large home support. St Johnstone are really taking the game to Hearts and pinning the young Tynecastle defence back at every opportunity. Jamie Walker is dropping deeper to try to get on the ball but is crowded out by the hard-working Saints midfield."
First chance of the match for Hearts, with Alan Mannus saving brilliantly from Jordan McGhee's powered header at the back post.
Morton 2-0 Alloa
Ross Forbes adds to Morton's opener, which we think will be credited to Declan McManus.
Ross County 0-0 Inverness CT
A Gary Warren header from a corner falls for Inverness team-mate Miles Storey but the striker's shot on the turn goes straight into the arms of County keeper Gary Woods.
Hearts have been forced into an early change, with Don Cowie trudging off to be replaced by Prince Buaben.
Hearts 0-1 St Johnstone
Midfielder Murray Davidson rises to head home a bouncing corner kick. St Johnstone rewarded for a strong opening at Tynecastle - where Hearts have not been beaten since September.
Hamilton 1-0 Partick Thistle
Hamilton Accies are without a home win for six months and that strike into the roof of the net by Greg Docherty - his second of the season - means the New Douglas Park side have a good chance of burying that unenviable record.
Ross County 0-0 Inverness CT
Martin Dowden
BBC Sport Scotland
"Almost the perfect start from Ross County with a wonderful opportunity for cup final hero Alex Schalk, his diving header tipped away superbly by Owain Fon Williams from close range."
Motherwell 0-0 Aberdeen
Willie Miller reports that it has been a very cautious approach by the home side so far and that striker Scott McDonald looks "a lonely figure up front" for the Steelmen.
We're off and running around the country.
Lee Clark tells BBC Scotland:
"I have had some defeats in my career as a player and a manager but I think that is the hardest one I have had to take. If there was a team that deserved to win the game, it has to be us. I am just absolutely devastated to lose the game. You can see all aspects of our game have improved, and we were very good without the ball. But a team in our predicament need points.
"They couldn’t have given any more or played any better. I wouldn’t have thought there was a better all-round team performance all season.We will stay up, no problem. I have got no doubt about that. We will stay in the league, and we will go on to bigger and better things once we do that."
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Celtic manager Ronny Deila tells BBC Scotland:
"It is the best way to win sometimes. We don’t play well but we fight, and the fans were unbelievable. That is a moment we are going to remember for a long time. We didn’t play well at all but sometimes you just have to carry the points away with you and that is what we did. That is the most important thing. We were more passive and didn’t get up to tempo with our passing. We were struggling with the surface, which is not an excuse, but it is something we have to work on.
"(On Rogic goal) He has done it a few times in training this week, he has been really good. We were always thinking he could come on and do it. What a feeling."
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St Johnstone report that defender Steven Anderson, in his testimonial year, will set a new record for club appearances when he plays his 362nd game for the Saintees.
Quote MessageI've gone with probably my strongest defensive back four to cope with the threat of Motherwell. For a team to amass the amount of points that we have shows a bit of everything. If we can be good enough on the day I feel that we can win games. I feel we can win this one. It will be tough.
Aberdeen manager Derek McInnes
Barry Wilson
BBC Scotland at Victoria Park
"Atmosphere building nicely for today's crucial derby game. Inverness have won the last four league derbies here in Dingwall."
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Kenny Crawford
BBC Sport Scotland at New Douglas Park
"Hamilton Accies make two changes to their starting XI from the team that beat Inverness last weekend.
Out goes the goalscorer from that victory - Carlton Morris - and Anton Kurakins. Neither is on the bench.
In come forward Eamonn Brophy and midfielder Darren Lyon. New signing Kemy Agustien is on the bench.
Partick Thistle replace striker Kris Doolan with Mathias Pogba in what is their only change to the starting XI that lost to Celtic last time out. Doolan is a substitute."
Brian McLauchlin
BBC Sport Scotland at Tynecastle
"Another sellout home crowd at Tynecastle as Hearts look to make it five wins and five clean sheets in a row in the league. Perry Kitchen makes his home debut after coming on as a substitute last week against Dundee. Tommy Wright has recovered from a stomach bug and will be back on the Saints bench as they try to ensure they will be a top-six side at the split. A glorious afternoon in the capital and I have a funny feeling we will have a few goals."
Quote MessageThere's a belief in that Aberdeen camp that they can keep this challenge going. As for Celtic, they are not up to tempo. Even when they do create chances, they are not taking the opportunities. That is not good when they are in the title challenge. You don't run along the track and do the Ronny Roar if you are not relieved.
BBC Scotland football pundit Willie Miller
Quote MessageWhat a feeling. Today we got a lot of answers. We didn't play as we wanted but we got three points. The fans are behind Celtic. You can see the passion, how much they care about the club. (On Kieran Tierney injury) I don't think it's a big thing but it's too early to say.
Celtic manager Ronny Deila