Javier Hernandez put Manchester United one up, leaving the Swans trailing at half time.
Half time: Manchester United 1 Swansea 0.
The Swans have got themselves into some promising positions so far, but the final pass is lacking at the moment.
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A dry night with clear spells for most, especially towards the north where it will become rather chilly with some mist patches possible.
Wales head coach Warren Gatland says some players suffered a few bumps and bruises during their clash against Ireland.
Hundreds of bikers have ridden through Blackwood in memory of a woman killed in the Tunisian terrorist attacks.