Ontario Provincial Police Sgt. Eric Mueller is shown in a handout photo. One suspect is in custody following the killing of Mueller in Bourget, Ont. At least eight other police officers have been killed in Canada since September 2022. THE CANADIAN PRESS/HO-OPP **MANDATORY CREDIT**

An Ontario Provincial Police officer was shot dead early Thursday and two other officers were injured as they responded to a disturbance at a home in a village east of Ottawa.

One suspect is in custody following the killing of OPP Sgt. Eric Mueller in Bourget, Ont. The OPP Association confirmed Mueller had a wife and two young children.

At least eight other police officers have been killed in Canada since September 2022. Here's a look at their cases and who they were.

Sgt. Maureen Breau, 42

The veteran Quebec provincial police officer was stabbed to death on March 27 after she tried to arrest a suspect in Louiseville, Que., about 100 kilometres northeast of Montreal. Breau, who had two children, had more than 20 years of experience and was four days away from starting a new job as an investigator.

The 35-year-old alleged assailant was shot and killed by other officers who arrived on the scene.

Const. Travis Jordan, 35, and Const. Brett Ryan, 30

The Edmonton police officers were shot when they responded to a call about a family dispute at an apartment on March 16.

A 16-year-old boy fired multiple shots at the officers as they approached the suite, and the officers didn't have a chance to fire back. The teen then shot and wounded his mother during a struggle for the gun, and shot and killed himself, police said.

Ryan, a former paramedic, had been with the Edmonton force for five and a half years and was about to become a father.

Jordan moved to Edmonton from Nova Scotia so he could realize his childhood dream of becoming an officer, and had been with the service for almost nine years.

Const. Grzegorz Pierzchala, 28

Ontario Provincial Police have said Pierzchala was responding to a call for a vehicle in a ditch west of Hagersville, Ont., on Dec. 27 and was fatally shot in an ambush when he got there.

Pierzchala had been with the force for about a year and had been notified that he had passed his 10-month probation period hours before he died.

He was previously a special constable at Queen's Park who, as a boy, dreamt of joining the police ranks. His colleagues have remembered him as a wonderful officer with "the biggest heart of gold you could ever imagine."

Two people have been charged with first-degree murder in his death.

Const. Shaelyn Yang, 31

Yang was fatally stabbed in Burnaby, B.C., on Oct. 18 while trying to issue an eviction notice to a man who had been living in a tent at a local park.

During an altercation that led to her death, the mental health and homeless outreach officer for the RCMP shot the man, who survived.

Mounties in B.C. have described Yang as a kind, caring person who wanted to help people living with mental health issues and experiencing homelessness.

The man has since been charged with first-degree murder in her death.

Const. Devon Northrup, 33, and Const. Morgan Russell, 54

South Simcoe Police Service constables Northup and Russell were killed on Oct. 11, after they responded to a disturbance call at an Innisfil, Ont., home.

The Special Investigations Unit, the province's police watchdog, has said neither officer drew their guns before they were shot. The agency has said a 22-year-old man at the home shot the two officers and also died in the shooting.

Northup was remembered by his colleagues as a funny, kind and dedicated officer who served as a member of the mental health crisis outreach team.

Colleagues said Russell passed over promotions and delayed his retirement to keep working in a community he served for 33 years.

Russell was described as a mentor, who sat on the hiring panel that started Northrup's career. He was also remembered as a disciplined officer who was trained in crisis negotiations.

Const. Andrew Hong, 48

Police have said Hong was shot in an ambush on Sept. 12 at a Mississauga, Ont., Tim Hortons while he was getting coffee for his colleagues on a lunch break.

Many people who spoke at his funeral said the fact that he was on a coffee run was indicative of his generosity. Loved ones described Hong as a natural teacher who not only taught his children various skills, but who also gave valuable lessons to his trainees in the motorcycle unit.

Investigators have said the man who killed Hong later shot three people at an auto body shop — killing two and injuring one — before being killed by police.

This report by The Canadian Press was first published May 11, 2023.

News from © The Canadian Press, 2023