London’s FTSE 100 experienced a slight decline on Monday, as the downturn in precious metal mining stocks overshadowed the positive performance of financial shares, amid investor scrutiny of a series of merger and acquisition announcements. The blue-chip FTSE 100 index fell 0.1% to 10,663.68 points by 1037, while the midcap FTSE 250 slipped 0.06%. Precious Read More