Tesco shares have fallen by nearly 7 per cent this morning after the supermarket issued a profit warning.
Britain's biggest grocery retailer now expects annual profits to be £400 million lower at £2.4 billion.
Tesco says "challenging trading conditions and ongoing investment...continued to impact the expected financial performance of the Group".
More top news
Some hand-written notes in an ancient manuscript turned out to be the oldest piece of music for more than one voice ever discovered.
Wet weather is expected across most of the UK later as rain sweeps in from the west overnight.
Spoiler alert: This year's Apprentice finalists have been chosen after escaping Lord Sugar's contestant cull.