A teenager was stabbed to death during an altercation in Chaguanas on Monday.
Police said the 17-year-old schoolboy was attending J'ouvert celebrations when the incident occurred at Factory Road.
The teen has been identified as Reshad Singh of Freeport.
Investigators said the injured teen was taken to the Chaguanas Health Centre where he died.
Three men were detained in connection with the death, police said.