Two British pension funds have lined up Cherie Booth QC and US class action specialist Coughlin Stoia Geller Rudman & Robbins to sue the Royal Bank of Scotland for hundreds of millions of pounds.

The North Yorkshire and Merseyside council pension funds – which, between them, have a combined value of around £4bn – have instructed Booth (pictured) of Matrix Chambers to seek compensation for them through the US courts.