A 33-year-old man was shot dead at Oropune Gardens, Piarco, on Thursday night.
And two teenagers were held for questioning.
Police said the Francis Stafford was at his Oropune Gardens, home around 11.30 pm when two gunmen entered and shot him. Police said Stafford shielded his wife when the gunmen opened fire.
Stafford had pending matters before the court for drug and gun possession.
Shortly after the killing, the teens, who live in the area, were held.
Meanwhile, the body of a man found nude on January 15 at Mt Lambert was identified by his mother on Thursday as Negus Thompson.
The 27-year-old of Farm Road St Joseph, commonly called Bangladesh, was strangled according to an autopsy.