US markets were mixed at the start of trading, with the S&P 500 up 6.7 points, or 0.1 per cent, at 6,706.11, the Dow Jones Industrial down 31 points, or 0.07 per cent, at 46,559.33, and the Nasdaq Composite up 10.9 points, or 0.05 per cent, at…
FTSE 100 hits high as Russia sanctions boost oil and gold — as it happened
