UPDATE 1-Tesco posts flat UK sales as turnaround plan struggles for growth
October 02, 2013 at 02:40 AM EDT
LONDON, Oct 2 (Reuters) - Tesco, Britain's biggest grocer that is 18 months into a recovery plan, posted flat quarterly sales in its home market on Wednesday, as 1 billion pounds ($1.62 billion) of investment failed to boost its fortunes.