FT: Celtic 2-0 Ross County - Turnbull & Griffiths net for Lennon's side
FT: Hamilton 0-2 Livingston - Guthrie & Mullin strike for visitors
FT: Hibernian 1-0 St Mirren - Nisbet gives hosts lead; Mason & Doidge both sent off
FT: St Johnstone 0-3 Rangers - Hagi adds to first-half goals by Roofe & Kamara; O'Halloran dismissed
FT: Motherwell 0-0 Aberdeen - Visitors drop to fourth
FT: Dundee Utd 2-0 Kilmarnock - McNulty & Shankland with quickfire goals
Sportscene (23:00)
St Johnstone 0-0 Rangers
Referee Nick Walsh has been pretty lenient with some of the challenges tonight - for both teams - and Ryan Kent is upset not to get a free-kick after his enterprising run at the St Johnstone defence is brought to a shuddering halt.
Rangers soon regain possession and continue to pepper the box with passes and crosses but Saints eventually repel the danger.
Celtic 1-0 Ross County
Leigh Griffiths is almost in behind the County defence but Callum Morris gets in a vital touch with a lunging recovery tackle at the edge of the penalty box.
Moments later, striker Ross Stewart goes down in a heap after a clash with Christopher Jullien and and he can't continue. It looks like a hamstring issue as he walks off to be replaced by Oli Shaw.
We're under way at Tannadice in the later kick-off, meaning all six Premiership games are now on.
Celtic 1-0 Ross County
Martin Dowden
BBC Sport Scotland at Celtic Park
Celtic opened up with real intent and forced corner after corner early on but failed to genuinely threaten County’s goal.
That was until Jeremie Frimpong got to the byeline and pulled an accurate cut back for David Turnbull who found space and slotted home. Exactly what Celtic needed to break through their effective opponents.
Image source, SNSDavid Turnbull breaks the deadlock for Celtic
John Hughes had his side very well drilled defensively with a licence to get up the pitch when possible. It had working fairly well up to the goal. It’ll be interesting to see if they alter their approach and try to test Celtic’s back line.
Motherwell 0-0 Aberdeen
Curtis Main heads onto the bar from an Aberdeen corner. So close to a goal against his former club.
Glen Kamara
A superb second from Rangers as Joe Aribo's perfectly timed pass glides on to the run of Glen Kamara and the midfielder just nudges the ball past Zander Clark with the outside of his right foot. Clinical.
Image source, BBC SportCeltic 1-0 Ross County
James McFadden
Former Scotland forward on BBC Radio Scotland
Quote MessageIt's fantastic skill from Frimpong, not only to get to the byline but to pick out Turnbull, because there was a lot of bodies in there. He gets just enough pace on the cross.
Image source, SNSDavid Turnbull turns in a pass from Jeremie Frimpong for his second Celtic goal since his summer move from Motherwell
Hibernian 1-0 St Mirren
Hibs are a goal to the good at Easter Road, courtesy of a cracker by Kevin Nisbet.
Image source, SNSKevin Nisbet celebrates after firing Hibernian ahead at Easter Road
Hamilton Academical 0-0 Livingston
He must score! No...
Craig Sibbald drills a low effort towards goal which falls to Jon Guthrie just a few yards from goal, but he somehow diverts the ball wide.
Livingston could be out of sight here.
Hamilton Academical 0-0 Livingston
Josh Mullin's delivery is causing major problems for Accies.
The former Ross County man's deep cross is flicked on by a defending Hamilton head and drifts just wide.
St Johnstone 0-1 Rangers
Billy Dodds
Former Scotland striker on BBC Sportsound
Quote MessageIt's a really well-taken goal. Kemar Roofe was on the spot after some really good play [by Rangers].
Image source, SNSKemar Roofe celebrates after firing Rangers in front
David Turnbull
Great work from Jeremie Frimpong, who turns Josh Reid inside out to drive into the penalty box and his cut-back from the byline finds David Turnbull, who guides in a first-time effort from 10 yards.
Image source, BBC SportKemar Roofe
Rangers have the lead in Perth. Glen Kamara pounces on loose possession in midfield, drives forward and squares for Ianis Hagi. The Romanian hits a low left-foot shot that Zander Clark palms out and Kemar Roofe is on hand to poke in the rebound.
A little look from Roofe to check he's not offside and he's off to celebrate his 11th goal of the season.
Image source, BBC SportSt Johnstone 0-0 Rangers
Connor Goldson lands on his shoulder after being fouled by Chris Kane. The Rangers defender looks in a lot of pain but slowly gets back to his feet, goes off for further treatment then reappears on the pitch.
Celtic 0-0 Ross County
Referee Euan Anderson gets in the way as Odsonne Edouard tries to wriggle away from an opponent and inadvertently brings down the Celtic striker. He keeps his cards in his pocket and decides on a drop-ball.
Hamilton Accies 0-0 Livingston
Jane Lewis
BBC Sport Scotland
The visitors are enjoying plenty of possession, and on the ball they look really good. Short sharp passing, then they’ll mix it up with some longer range passing. Some really nice play, which has carved Accies open at times, although to no avail yet for Livi. A good start for them though.
Kevin Nisbet
We have our first goal in tonight's Premiership extravaganza! And it's a cracker...
Intricate and patient play around the St Mirren box leads to Martin Boyle playing a short pass into the feet of Kevin Nisbet, who manages to take one touch and curl the ball into the top corner.
Image source, BBC SportMotherwell 0-0 Aberdeen
The 18:15 match at Fir Park is up and running. These staggered kick-offs, eh?
Hamilton Academical 0-0 Livingston
Josh Mullin whips in a dangerous crosses from the right, and again it meets the head of Scott Robinson.
However, rather than going for goal at the back post Robinson decides to try to head across the six-yard box, but there is no one there...
St Johnstone 0-0 Rangers
Rangers' first effort comes from Glen Kamara, who hovers at the edge of the box at a free-kick, receives a Ryan Kent pass and curls a shot over. Not too far away.
Image source, SNSIt remains goalless in Perth