Tesco's former chief executive Sir Terry Leahy told BBC1's Andrew Marr show: "Tesco is very strong, it's profitable, it's growing...It has a very good market position...What the new team are doing now is exactly right...the recovery is coming and they're investing ahead of the recovery."
More top news
A suspected drunk driver ploughed into a crowd during Mardi Gras celebrations in the southern US city.
The singer had been tweeting in support of migrants when she was bombarded with abusive messages.
Ministers are reportedly considering plans in a bid to lower inward migration.