FTSE 100 Live 23 March: Market slump continues, oil and borrowing costs higher

London shares have continued to fall after the US and Iran exchanged fresh threats over energy infrastructure and the Strait of Hormuz.

FTSE 100 Live 23 March: Market slump continues, oil and borrowing costs higher

London shares have continued to fall after the US and Iran exchanged fresh threats over energy infrastructure and the Strait of Hormuz.