UK Stocks-Factors to watch on May 9

May 9 (Reuters) - Britain's FTSE 100 index is seen opening up 7 points on Wednesday, according to financial bookmakers. * FOX: Twenty-First Century Fox Inc's Chief Executive James Murdoch would not move to Disney if Fox deal closes, WSJ reported. https://on.wsj.com/2rvmrla * SHELL: Royal Dutch Shell Plc's corporate venture arm and GXP Investments led a $7.6 million investment in energy storage startup Axiom Energy to expand its service to grocery stores and cold-storage fac