The referee has had a second look at a potential no-arms tackle by Scarlets centre Eddie James.. but no concerns.

The Shed faithful aren't impressed and greet the decision with chants of 'you don't know what you're doing!'.

Play on.

Scarlets have really woken up here and have dominated the last eight minutes - but they have nothing to show for it.

Gloucester dominating the breakdown.

Image source, Huw Evans Picture Agency

Scarlets run the penalty and hooker Marnus van der Merwe is held up between the posts.

Great defence by Glos.

Chris Horsman
Former Wales prop on BBC Radio Wales

Gloucester are lucky there, they have been cynical around the breakdown.

From a Scarlets point of view I'd be disappointed there wasn't a yellow card.

Scarlets have a go with their lineout drive but it's dragged down short by Gloucester.

Referee Jeremy Rozier is having a word with Lewis Ludlow because that's about three penalties in a row inside the home team's 22-yard line.

They're lucky not to get a card.

Ooh for one moment Santi Carreras thought he was clear.

The fly-half got his fingertips to Eddie James' pass and there was clear green grass ahead of him to the try line at the other end.

Fair play, their team is losing but there's a wonderful rendition of Welsh hymn Calon Lan ringing out.

Image source, Huw Evans Picture Agency

Chris Horsman
Former Wales prop on BBC Radio Wales

Scarlets have to be careful because this game could easily slip away.

We know what it is like at Kingsholm, once the Shed gets going this Gloucester team kick into gear and can score points.

Chris Horsman
Former Wales prop on BBC Radio Wales

It is a comedy of errors, particularly from the Scarlets point of view.

Everything looks a little bit rushed and a little unorganised.

Scarlets back-row Taine Plumtree wraps his arms around Santi Carreras and hoists the fly-half into the air.

Gloucester steal possession at the breakdown and counter-attack from deep inside their own half.

The hosts are feeling confident. Not a surprise after four wins on the bounce here at Kingsholm.

Sam Costelow is clutching his shoulder and his night is over.

That's another worry for Scarlets - and Wales with Warren Gatland naming his Six Nations squad on Monday.

And on his birthday as well!

Ioan Nicholas comes on and full-back Ioan Lloyd moves to fly-half.

Image source, Huw Evans Picture Agency

We've just flagged the centres and Eddie James shows what he can do, crashing through two tackles and off-loading to Ioan Lloyd.

Bread of Heaven ringing out from the Shed... weird!

You're right Chris. It's a fascinating contest between the two sizeable centre-pairs with three potential Wales call-ups.

Chris Horsman
Former Wales prop on BBC Radio Wales

We know how talented this Scarlets back-line is, and there is a lot of talk down west about what Macs Page can do.

Scarlets get their first crack at the hosts but some big hits knock the scarlet jerseys back time and again.

Eddie James runs into a brick wall before Vaea Fifita spills the ball under another heavy challenge.

Gloucester clear.

Chris Horsman
Former Wales prop on BBC Radio Wales

When you're playing away from home you need composure.

From a Scarlets point of view you have to put this re-start to bed and start putting pressure on Gloucester.