A 22-year-old man has died in hospital two months after an attack in Crawley, Sussex.
Ben Thompson suffered head injuries in the incident on 27 August in Langley Parade, Langley Green.
After being in intensive care, he died at the Royal Marsden Hospital in Surrey on Saturday.
Police have renewed an appeal for information following Mr Thompson's death.
Detective Chief Inspector Steve Johns, from Sussex Police said: "We are urging people to think again and contact us if they witnessed what happened or have information in relation to what took place on 27 August."
A Sussex Police spokesman said two people had been charged in relation to the incident.
Nasir Khan, 19, and 21-year-old Mehtab Hafiz, both from Langley Green, have been charged with grievous bodily harm.
Anyone with information should contact Sussex Police.