Owen Williams gave the Scarlets an early lead, but tries from Tommy Bowe and Robbie Diack combined with Ruan Pienaar's reliable boot have left Ulster 18-3 up at half time.
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Thunder and lightning brought a warm and dry start to September to a soggy end. But how are we looking for the weekend?
A rather cloudy day, though dry for many with some brightness, especially in the west where there'll be some warm sunny spells.
Aspiring superheroes are being offered a house in Llangollen with an added extra - it's own batcave.