i'm johanna versace. >> i'm willem marks. >>> they're sending grocery giants to the bottom of the market >> we think it's a very positive move but it is in the context of a dynamic and changing market. we think if you don't change, you don't evolve and you don't move forward and in the current climate then that's very risky. >>> deutsch telecom shares dial up after t-mobile agrees to buy sprint in a deal worth 26 billion. >>> life after sorrell wpp topped first quarter sales expectations with full year guidance sending shares sharply higher >>> and president trump raises the prospect of a trade war with europe as he uses a rally in michigan to claim a meeting with north korea's kim jong-un could take place in the next month >> a meeting over the next three or four weeks. going to be a very important meeting. the denuclear meeting of the korean peninsular of north korea. denuke denuke. >>> good morning one of the big stories in europe and globally is the idea that a supermarket titan could be born. sainsbury and azda unveiled a 13.3 billion pound merger. azda parent walmart will become a