Supermarket giant to allow customers to lower monthly phone bills by watching adverts.
“Drastic Dave” turns a £6.3 billion loss to a £162 million profit.
A pressure group says the supermarket chain knowingly delayed paying its suppliers.
Shares in Britain’s largest supermarket chain dropped 12% after cutting its first-half profit outlook by £250 million
Britain's largest supermarket Tesco have parted ways with their chief executive after heavy losses in three quarters