FTSE 100 live: London markets down as consumer confidence dip outstrips retail boost

London markets had a measured start to the day on Friday after a strong week, but a surprise boost in retail sales failed to stop the capital’s index from opening in the red. The bluechip FTSE 100 started the day down 1.8 points at 7,644.25, while the midcap FTSE 250, which is more aligned with [...]