Market report: Oil threat fuels Rolls-Royce woes
London markets make brisk start to Friday trade with blue-chips, buoyed by several big-ticket resources firms and solid gains at GlaxoSmithKline (GSK), the drugs giant thanks to UBS analyst upgrades. Early deals propel the FTSE 100 index 48 points, or around 0.7%, higher to 6,876, led by miner BHP Billiton (BLT) (up 3.6% at £15.485), closely followed by oil group Tullow Oil (TLW), up 3.5% at...