One person in hospital following Fredericton shooting that left four dead: hospital

Officials say one person is being treated in hospital following a shooting that left two civilians and two police officers dead in a residential Fredericton neighbourhood on Friday.   

Horizon Health initially said that doctors were ``treating multiple victims'' of the shooting but this morning clarified that only one person was being treated, whereas four people arrived at hospital and were pronounced dead.

The victims have been identified as Donnie Robichaud, Const. Robb Costello, Const. Sara Burns and a woman whose identity has not yet been publicly confirmed.

Police say a 48-year-old Fredericton man is in custody and is being treated for serious injuries.

Sean Callahan says Robichaud, his cousin, is a father of three.

Costello, 45, was a 20-year police veteran with four children, while Burns, 43, had been an officer for two years and was married with three children.