One person died in the 30s in the 30s due to an incident of stabbing at West Belafast on Thursday night.
It took place at around 20:15 BST in the mulberry park area of ​​Twinbruk.
Northern Ireland Ambulance Service (NIAS) received a call at 20:15 and sent two emergency teams for this incident. One person was taken to Royal Victoria Hospital.
In the 30s, a person has been arrested on suspicion of murder and is currently in police custody.
The Northern Ireland police service said the officials are on the spot on Friday morning and are in the Cordon place.
Sin Fen MLA Danny Baker said there was shock and sadness in the local community.
Baker said: “It is absolutely sad, and I want to expand my thoughts and sensations towards the family and friends of the deceased person.”
He urged the public not to take speculation and allow the police to continue their investigation.