LONDON (Reuters) - Sainsbury's and Asda, the two British supermarkets planning to merge, had the slowest sales of the "big four" chains in the 12 weeks to April 22, market data showed on Tuesday.
The U.K. supermarket landscape is poised for a shakeup. On Monday, Sainsbury’s announced plans to merge with Asda, a wholly owned subsidiary of Walmart. Under the proposed deal, Walmart would control ...