A pizza delivery driver, who was on his final shift before starting his dream job in IT, was stabbed to death as he delivered his last ever order.
Thavisha Lakindu Peiris, 25, was found slumped at the wheel of his car on Sunday evening in the Southey area of Sheffield.
Police said they cannot explain the "brutal and shocking death" of Mr Peiris who came to the UK from Sri Lanka to study IT.
More top news
With a record number of pensioners still in employment, ITV's Tonight programme asks why they do it and what it means for the UK.
Lord Hain has raised concerns that British financial institutions in South Africa could have been used as conduits for laundered money.
People could suffer vision loss or infection from the lenses, which are often sold illegally online, in shops and on market stalls.