Liverpool Coastguard says the ship carrying Airbus wings that was stranded on a sandbank off the North Wales coast has now been refloated, and taken back to the Port of Mostyn.
The Ciudad de Cadiz was grounded ten days ago.
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The world record attempt will raise money for the foundation set up in memory of the Olympic gold medallist, who died in May 2013.
In today's Newsweek, Carl talks about what the 'No' vote in the Scottish Referendum could mean for Wales and the impact of legal highs.
England manager talent spotting at Swansea City v Southampton at the Liberty Stadium