An early goal by Mansfield Town's Chris Clements means Newport County are trailing at the end of the first half. Newport's first attempt to secure a point was by Chris Zebroski with a right foot kick from outside the box.
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Mulder had to wait 408 days for his Swans bow last week and was their saviour at St Andrew's as the visitors claimed a 0-0 draw on Friday.
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The rain will clear up this evening, leaving a fairly quiet night to come with some pretty mild temperatures overnight.