A post-mortem examination has revealed that a man who was found seriously injured in Bilborough died from a gunshot wound.
The victim, who has not yet been formally identified, was taken to the Queen's Medical Centre in Nottingham but later died.
A 32-year-old man has been arrested on suspicion of murder.
Inquiries are ongoing to establish what happened.
More top news
Touchwood mall in Solihull has dropped a children’s Penguin Encounter event from its schedule after criticism from animal rights groups.
A food sculptor and cheese fanatic from Gloucestershire has created a BRIE-lliant Nativity scene made entirely from local cheddar.
Abuse against Emo, Goth and Punk subcultures are to be treated as hate crime, Leicestershire Police have said.