london
David Gomoh, 24, died after being stabbed in Newham, east London, on April 26.
No arrests have been made but police are not currently looking for anyone else in connection with the incident.
A 40-year-old man was also found injured and taken to hospital, the Metropolitan Police said.
The move to keep drivers safe from coronavirus comes after 16 bus workers in the capital died after testing positive for Covid-19.
Robert Jenrick has said he was delivering medicines.
The PM is said to be in "extremely good spirits".
A further 936 people have died in UK hospitals after being diagnosed with coronavirus. Here's the latest.
Unite the Union said officers were holding daily meetings with Transport for London to "explore further safety improvements" on the network,
Daksha Varsani felt moved by the gigantic efforts of NHS staff helping others during the coronavirus pandemic. She wanted to help and put out a message, which her niece responded to. Daksha offered to help cook meals for staff so they didn’t have to after work and has gone from cooking 50 meals on her first day to now overseeing distribution of nearly 2000 meals a day.
Less than two weeks after work began, the Nightingale Hospital in London has opened to treat patients suffering from coronavirus. The 4000 bed care unit is the largest critical care unit in the world and was opened by Prince Charles and the health secretary Matt Hancock.