Ross Byrne points to the corner.

A statement of intent from Leinster.

Can they make the most of this opportunity with a lineout in the corner?

Momentum has swung in Leinster's favour, with the Irish side now playing with penalty advantage in Dragon's half.

The hosts throw caution to the wind and swing the ball wide, but nothing comes of it and we go back for a penalty.

Dragons starting the second half with intent, carrying up to Leinster's 22.

The hosts standing firm in defence and halt the Dragon's progress with a turnover.

Mike Adamson gets the game underway and Ross Byrne kicks long into Dragon's half.

A big 40 minutes coming up!

Leinster go in to the break with a four point lead after a back-and-forth first half.

The hosts have been clinical with their chances, but the Dragons are still very much in the game thanks to the boot of Lloyd Evans who has kept his side within touching distance.

An exciting second half is in store with the game on a knife-edge.

Leinster concede a penalty with seconds to go and, in the last action of the half, Lloyd Evans makes no mistake with his shot at the posts to reduce the deficit between the sides.

Jimmy O'Brien accelerates into contact on the wing and the ball is sent back inside.

Leinster try to recycle the ball, but Chris Coleman is pinged at the ruck for not rolling away and Leinster go to the corner.

Dane Blacker with a well-placed box-kick, causing Ross Byrne to catch the ball and slide into touch.

Leinster off the hook as the lineout is deemed not straight.

The hosts now attacking in midfield.

Jordan and Larmour combine well out wide, but Charlie Tector is called for a neck-roll as he attempts to clear out the ruck.

Penalty to Dragons.

Dragons showing they are not afraid to throw the ball around in the back-field.

Jimmy O'Brien does well to haul down Harry Wilson, putting the centre into touch.

Dragons showing good attacking endeavour as they carry in the middle of the pitch, but resort to a high ball which is fielded by Ross Byrne.

A kick return goes into the in-goal area and is touched down so Leinster have a goal-line drop-out.

Lloyd Evans nails a tricky penalty to get his side on the board.

Dragons trail by two and Chris Coleman is back on the pitch, restoring the Dragons to fifteen.

Leinster are penalised for a maul infringement and Dragons clear their lines and now have a penalty.

Good attacking endeavour from the Welsh side, but they aren't finding a way through the blue wall of defence.

Leinster have the lineout on the halfway line and launch an attack, using the full expanse of the Aviva pitch.

A penalty against Dragons for a ruck infringement and Ross Byrne sends the ball into the corner.

Can the hosts convert territory into points?

Leinster now attacking deep in Dragon's half.

Can they make their one-man advantage count?

Tight-head prop Chris Coleman shown a yellow card for a high tackle.

Dragons go down to 14 players for the next 10 minutes.

The Dragons playing with bravery from deep in their own half.

Eventually, scrum-half Dane Blacker chooses the aerial route, box kicking into Leinster's half.

The referee is reviewing a tackle between the tight-head props, with Chris Coleman's hit being deemed potentially high...

An over-cooked kick from Steff Hughes goes directly into touch and Leinster march up the pitch to take the lineout from the halfway line.

The hosts look to go wide and make good progress with a series of carries, working their way up to just short of the Dragon's 22.

Another mammoth kick from Jamie Osborne sends the ball back into Dragons half.

The visitors send the ball back and Osborne fumbles the high ball.

Dragons have the put-in to the scrum.