Investigations are underway into a shooting at Vaughan’s Land #1, St Joseph that left one man dead.
The shooting victim is said to be in his 40s.
Following that incident, police pursued a grey Nissan Sunny with three men believed to have been involved in the shooting.
The chase ended at Portland, along the Ermie Bourne Highway, when the vehicle overturned.
All three occupants were injured and taken to the Queen Elizabeth Hospital (QEH) in separate ambulances.
They complained of abrasions and pains about the body.
Nine police vehicles, including personnel from the canine unit, the Special Service Unit, the Criminal Investigation Department are on the scene of the accident.