Craig Levein
Former Dundee United manager on BBC Sportsound

It was good goalkeeping. He was very brave.

A shake of the head from Don Robertson after reviewing the incident.

Pat Bonner
Former Celtic goalkeeper on BBC Sportsound

If you come off your line and the ball is in a certain area, it doesn't matter who is underneath you or who is round about you, and if you make contact with the ball, is it a free kick?

Mark Birighitti punches clear then clatters into Kyogo. Don Robertson points to the spot.

Oh wait, now he's off to check the monitor.

The only question is did the keeper make contact before the punch?

Reo Hatate floats a chip across goal and it clips the far post. The rebound falls to Aaron Mooy and Craig Sibbald makes a goal-saving block.

Craig Levein
Former Dundee United manager on BBC Sportsound

Celtic are playing with real speed and ferocity as they always do, but United are holding firm. Liam Fox will be really pleased.

It's getting a bit fiery as Craig Sibbald clatters into Jota before kicking the ball away. Don Robertson settles for a word in the ear of the United midfielder.

Quick feet from Jota as he cuts in from the left once more to power in a shot. There's plenty on it, but it's straight down the throat of the keeper at his near post.

Another good save from Mark Birighitti as he races out to narrow the angle for Kyogo as the Celtic striker runs on to a lovely, flat pass from Michael Johnston.

A shooting chance for Reo Hatate at the edge of the box, but the Celtic midfielder can only skew the ball high and wide of the target.

Jota takes aim for the far corner with a shot but doesn't get enough curl on it.

Mark Birighitti is down sharply to claw the ball away as Jota takes a looping ball down on his chest and crashes in a shot from 20 yards.

Mark Birighitti has to quickly lash the ball away as Kyogo closes in on the United keeper at a rapid rate of knots.

Craig Levein
Former Dundee United manager on BBC Sportsound

United's players are leaving one on their Celtic opponents every time they get an opportunity. I have seen matches where United have hardly made contact and that speaks volumes for their attitude this afternoon.

Aaron Mooy gets in behind the United defence and fizzes the ball across the face of goal. None of his team-mates can get near it though.

Ooohs from the home fans this time as a nod from Steven Fletcher loops onto the roof of the net.

Image source, SNS

Groans from the home fans as Aziz Behich crashes a cross straight out of play under no pressure at all.

Liam Smith and Reo Hatate share a laugh as referee Don Robertson awards the home side a foul for Smith standing on the ball and falling over.

The home side get men forward for the first time, only for Kieran Freeman's cross to sail into the arms of goalkeeper Joe Hart.

Craig Levein
Former Dundee United manager on BBC Sportsound

It looks like 5-3-2 for United with Middleton playing behind Fletcher and trying to use his pace to get in behind Celtic.