David Dickinson goes to the monitor and then reaches for a yellow after that incident involving Owen Elding.

That has our pundits rather perplexed.

Has Aberdeen's Emmanuel Gyamfi just punched someone?

Having not created much, Livi go close twice in quick succession.

First, Cammy Kerr's long throw into the box is flicked on and United captain Ross Graham almost puts into his own net but Dave Richards scrambles the ball away.

From the resulting corner, Daniel Finlayson heads over the bar.

Kilmarnock have the edge at the break and what a precious lead it is. As things stand, they are drawing level on points with St Mirren and moving to within two of Dundee.

Joe Hugill and Michael Schjonning-Larsen with the hosts' goals, Simon Murray with Dundee's leveller.

A lot riding on the second half.

Image source, SNS

Kevin Nisbet gets his head on Alexander Jensen's cross but it's straight at Raphael Sallinger in the Hibs goal.

The Dons go again and Jensen gets on the end of Emmanuel Gyamfi's delivery but smashes it way over the bar.

Gully Singh
BBC Sport Scotland at Rugby Park

The home fans are lapping this up as Neil McCann's side show real desire in this Premiership survival fight.

The manager is screaming instructions at this players, perhaps something to do with how wide open the contest has been.

Image source, SNS

Dundee's Yan Dhanda lines up a free-kick and tests Kilmarnock goalkeeper Kelle Roos. Well held by the Dutch stopper.

Nervous moment for Motherwell.

Goalkeeper Calum Ward drops a Blair Spittal cross.

While the Englishman is down injured, the goal was gaping, but winger Alexandros Kyziridis' delivery goes across the six-yard box.

VAR decided it was a foul after all, but Ward looked to be fortunate to get away with that one.

Toyosi Olusanya helps the ball into the back but the Aberdeen forward is comfortably offside and the flag is up immediately.

What a chance for a second Celtic goal!

Daizen Maeda does so well to cut back from the byeline. Tomas Cvancara connects from close range and ought to score but Ryan Mullen blocks and the ball bounces of Hyunjun Yang and behind.

A lot of heads in hands.

United have been the better side since taking the lead and Livingston are struggling to create. Iurie Iovu has just attempted an overhead kick from a set piece but made a mess of it.

The hosts look more than capable of adding to their advantage right now.

Not a huge amount happening at Pittodrie since that penalty.

Hibs have grown into the contest, despite being a man down, and are playing some decent stuff.

Blair Spittal is not far away for Hearts.

A clever free-kick routine and the midfielder fires a curling drive just wide from 18 yards.

Another fine save from Alexander Schwolow.

This time from a low drive from Motherwell forward Ibrahim Said.

Shamal George is having to be replaced by Ryan Mullen in goal having failed to recover sufficiently from that clash with Tomas Cvancara.

Hang on, the second Simon Murray effort will not count.

VAR checked for offside and Murray was indeed deemed to have not stayed on as the shooting chance presented itself.

First effort on target for the visitors, midfielder Elliot Watt firing a powerful curling effort from 18 yards that goalkeeper Alexander Schwolow pushes away for a corner.

Ouch!published at 15:29 BST 11 April

15:29 BST 11 April

Celtic 1-0 St Mirren

Shamal George has taken a real hit for his side and prevented a Celtic second.

Daizen Maeda superbly controlled down the left then squared for the onrushing Tomas Cvancara who slid in but George got there and took a heavy blow for his trouble.

Brian McLauchlin
BBC Sport Scotland at Tynecastle

Hearts boss Derek McInnes seemed on edge in his technical area early on with the visitors dictating the pace of play. However, the home side now look as if they have worked Motherwell out and it’s a very even contest right now.