Ulster dominating all over the park now as a destructive scrum leads to another penalty for the Irish side. Pienaar slots it as the half time whistle blows. Join us in the second half as we see if The Scarlets can mount a comeback.

Ulster 12 points to the good due to Rolland missing the Diack foot trip. Lucky let off

Jared Payne ignites the attack making a great half break and offload to Bowe. North concedes a penalty at the next break down, which Pienaar kicks to touch where a great driving maul allows Diack get over the line. Pienaar cant convert, Ulster lead 15-3, 4 minutes left in the half.

Ulster really in the ascendency now, going close to rumbling over after a good maul. North comes in the side and brings it down, conceding a penalty. Ulster go to the corner, and after another maul Bowe gets the ball on the wing and steps North to finish in the corner. Ulster lead 10-3, 27 minutes gone.

Flash point in the game, as tempers appear to boil over with Ulster deep in Scarlets territory. Trimble and Liam Williams are singled out by referee Alain Rolland, and are both binned for throwing punches.

Great scrap!

Breakout from Ulster, as Jared Payne makes a scything break before chipping for Bowe to chase, but the ball beats himself and North to the line. 20 minutes gone.

After a poor clearance kick from Trimble, the Scarlets get the chance to run the ball back from inside the Ulster half, and after a number of phases Johann Muller is penalised for not rolling away. Williams however strikes the upright to leave the scores level, 18 minutes gone.

15 minutes gone and though the opening period has been lively, it has been riddled by mistakes and indiscipline from both sides. The Scarlets have had more of the ball but are repeatedly coughing the ball up.

Ulster hit straight back through the boot of Pienaar, as Snyman of the Scarlets is penalised for holding on running the ball from his own half. Scores level after 8 minutes.