Scottish independence: Yes could be catastrophic - Branson

Sir Richard Branson has told the BBC that a "Yes" vote in the Scottish referendum could have "catastrophic" consequences.

The businessman said that he thinks further devolution of powers to Scotland followed by another vote in around 10 years would be a better choice.

Earlier, Alex Salmond joined business leaders in Edinburgh to argue for Scottish independence, as David Cameron prepares to outline "head and heart" reasons to vote "No".