Thomas Young responds quickly for Dragons, then Brodie Coghlan adds second Dragons try following Angus O'Brien's penalty. Aaron Wainwright goes over just before half-time in final game for Dragons. Dragons awarded penalty try in second half, before second O'Brien penalty
Scarlets finish 14th in United Rugby Championship table, with Dragons one place behind due to games won and finish last of the Welsh sides; Italian team Zebre already confirmed last in 16-team table
Leinster hammer Ospreys 68-14 to seal home advantage in play-offs
Live Reporting
Chris Kirwan, Bruce Pope and Dafydd G Jones
Postpublished at 33 mins
33 mins
Scarlets 14-17 Dragons
Strong defence by Dragons in their 22 and Scarlets are denied the lead, with the loose ball hacked away.
Scarlets are turned around and Taine Plumtree is forced into an agricultural clearance.
Converted try: Leinster 28-7 Ospreyspublished at 30 mins
30 mins
Huw Sutton (Con: Dan Edwards)
Ospreys do get some reward for pressure in Dublin with lock Huw Sutton - one of their unsung heroes - going over after an initial break by wing Keelan Giles into the 22 and then a delightful offload by Rhys Davies.
Aaron Wainwright gets tempted into kicking but his grubber is poor to allow Scarlets to clear, then Angus O'Brien takes a quick line-out but it's knocked on at the resulting breakdown.
Scrappy stuff in testing conditions.
Meanwhile, a spell of Ospreys pressure fails to earn any points and it remains 28-0 to Leinster in Dublin.
While Leinster run wild in Dublin it has gone a little scrappy in Llanelli.
A few errors have crept into the game and it's settled down a bit, although there are still some huge hits going in as you would expect in a Welsh derby.
Impressive response to the early setback by Dragons and Scarlets - who got on the wrong side of ref Ben Connor last week against Ospreys - are being hurt by indiscipline.
The second of back-to-back penalties awarded by Ben Whitehouse gives Dragons a shot at goal and Angus O'Brien obliges from the tee.