Lennon hit by object thrown from stand after Dikamona effort disallowed
Edinburgh derby goalless but Kamberi off after second yellow
Devlin adds to Shinnie & Wilson's first-half goals for Aberdeen
Rogic, Sinclair, Forrest & Edouard score in first half; Christie adds fifth after break for Celtic at Dundee
Kilmarnock's Stewart cancels out Morelos opener for Rangers
Turnbull & Cadden score for Motherwell; St Mirren have Flynn dismissed
Kennedy goal for St Johnstone at Livingston
GET INVOLVED #bbcsportscot
Michael Devlin
Aberdeen have found their shooting boots, but Gary Woods will be checking his goalkeeping gloves.
Michael Devlin is allowed time to stroll forward from central defence and, while his shot from 30 yards has plenty of power, Woods ought to do better than flap the ball into the net.
There's not much of a celebration from Devlin against his former team.
Image source, BBC SportHearts 0-0 Hibernian
Hearts are posing more of a threat as the game opens up at Tynecastle. It's end to end stuff right now as Hibs charge forward and an effort from Stevie Mallan is deflected wide.
Dundee 0-5 Celtic
From the resultant free-kick 20 yards from goal, Jack Hamilton tips Odsonne Edouard's effort over the bar. A good save.
Dundee 0-5 Celtic
Scott Sinclair rises to meet a teasing Odsonne Edouard cross, but is sandwiched between two Dundee defenders before he can get there.
Kenny Miller is adjudged to have got the ball before the man, and from the replays we're seeing, that looks the right call.
Moments later, former Celtic stalwart Darren O'Dea lunges horribly into James Forrest and is fortunate to escape with only a yellow card.
Livingston 0-1 St Johnstone
Tony Watt gets to the right byline and his low cross flies to the edge of the 18-yard-box where Scott Tanser finds himself in space. But the St Johnstone left-back fires it high over the bar.
Ryan Christie
The rout continues. Another cracker from Celtic.
Odsonne Edouard strokes the ball into the path of the sprinting Ryan Christie, who races between three Dundee defenders, and caresses it beyond Jack Hamilton with the outside of his left boot.
Rangers 1-1 Kilmarnock
More heroics from Kilmarnock custodian Jamie MacDonald as he tips Alfredo Morelos's shot away.
Rangers 1-1 Kilmarnock
Interesting change at Ibrox. Left-back Jon Flanagan is withdrawn and midfielder Ryan Jack is introduced. That will likely mean a position change for left-sided Andy Halliday.
Dundee 0-4 Celtic
A half-time replacement for the beleaguered hosts. Andy Boyle replaces Ryan Inniss, who was booked after bringing down Mikael Lustig and conceding a penalty.
Aberdeen 2-0 Hamilton Academical
James Wilson looks to build on scoring Aberdeen's second goal and the on-loan Manchester United striker weaves his big physique into the Accies penalty box but fires straight at goalkeeper Gary Woods.
Chris Cadden
It's a brilliant goal from Motherwell. Chris Cadden starts the move wide right by playing the ball into Curtis Main on the edge of the box. The big striker holds off his marker and lays it back to Cadden, who bends it beautifully into the bottom corner.
Image source, BBC SportHere we go again. Hold on to your hats. I fancy a few more goals.
HT: Dundee 0-4 Celtic
Martin Dowden
BBC Sport Scotland at Dens Park
It is hard to find any sort of positive for Dundee here. They are being crushed by a rampant Celtic who really look to be getting back to their domestic best.
Dundee’s game plan seemed clear in that they had to be solid and look to counter quickly. They did so effectively in the opening stages but how that unravelled.
Rogic’s opener was just superb. It curled away from Jack Hamilton who possibly didn’t even consider he would shoot from the position he was in.
The penalty award for the second did look soft as Ryan Inniss came across Mikael Lustig. Contact looked minimal but Scott Sinclair confidently dispatched.
Since then, the goals have come too easily. You sense Celtic will continue to push on what is already a dark night for the Dark Blues.
HT: Rangers 1-1 Kilmarnock
Kilmarnock have surrendered the first goal for the seventh successive match but they have only lost five of the past six matches, which is a pretty remarkable record.
Can they make it six unbeaten this evening? They're going to need to dig deep since Rangers have been on top.
HT: Livingston 0-1 St Johnstone
Kenny Crawford
BBC Sport Scotland at Almondvale
St Johnstone fairly well worth their half-time lead but they must not get complacent. Earlier this season a formidable Hib side led 1-0 here yet left with nothing as Livi roared back to beat them 2-1.
HT: St Mirren 0-1 Motherwell
Scott Mullen
BBC Scotland at Simple Digital Arena
Rumours of St Mirren's impotence have been laid bare in a first-half that has offered absolutely nothing to steady the nerves of a fearful home support. Only one shot has been hacked towards the Motherwell goal. Air traffic control at Glasgow Airport may still be trying to coax it back down to earth.
Matters haven't been helped by Craig Samson at the other end. Dearie me. David Turnbull's shot was well struck but the former Well keeper somehow allowed it to go through him.
The only crumb of hope for the hosts is the fact Motherwell have a penchant for taking leads and squandering them - four times this season already - but a fifth already looks unlikely.
HT: Aberdeen 2-0 Hamilton Academical
Willie Miller
Former Scotland defender on BBC Sportsound
Quote MessageA really positive first half from the home side and two cracking goals. Aberdeen are looking confident after their cup semi-final win over Rangers
Celtic are on Easy Street. Dundee just can't live with the champions' slick passing and ruthless finishing. It's 4-0 and could be more.
Tom Rogic curled in a brilliant opener after 20 minutes, and Scott Sinclair doubled the lead from the penalty spot after Ryan Inniss caught Mikael Lustig.
Sumptuous interplay between Callum McGregor, Kieran Tierney and James Forrest led to the winger rifling in number three, and on the stroke of half-time, Odsonne Edouard made it four with a neat flick.
A romp for Celtic; a Hallowe'en horror show for Dundee, who have now conceded 11 goals in three matches under Jim McIntyre.
Image source, SNSScott Sinclair slotted a 33-minute penalty to put Celtic 2-0 up at Dens Park
It's not been the most entertaining half of football with both sides struggling for quality. David Turnbull's low strike separates the teams, and it's one St Mirren goalkeeper Craig Samson will not want to see again.
Motherwell did have the ball in the net for a second time but Ryan Bowman's header was ruled out for a foul on Samson. It's a deserved lead for the Steelmen at the break. St Mirren are staring at another defeat.
Image source, SNSDavid Turnbull's 25 yard strike has Motherwell in front at half-time
A goal apiece at the break. Rangers have edged it on chances but Kilmarnock are very much in the game.
Image source, SNS