A 58-year-old Winnipeg Transit driver has died after an attack involving a passenger.

Police said the driver, Irvine J. Fraser, died after the assault on the University of Manitoba campus just before 2 a.m. Tuesday morning.

Winnipeg Police Service Chief Danny Smyth said the assault involved the driver and a passenger, but it’s unclear if it happened on or off the bus. Smyth said there was no one else on board at the time of the attack.

Smyth said they don't know at this time what led to the attack.

"Certainly, we're allowing the investigators to do their job. As we know, most transit buses have recordings. It will be up to our investigators to try to review what occured prior to the assault," Smyth said.

However, the Amalgamated Transit Unit told CTV News Fraser attempted to wake a sleeping passenger when the altercation broke out.

Fraser was found with serious stab wounds. He was taken to hospital where he later died.

Smyth said police responded to the scene moments after the attack. Witnesses were able to point officers toward the Red River, which runs adjacent to the campus.

Officers and the Canine Unit found a suspect on the frozen river between Freedman Cresc. to north and Marine Drive to the south.

A 22-year-old man was arrested. No charges have been laid, but Smyth said there will likely be an update soon.

An officer returned to the ice to continue the investigation, but fell through. Officers used a rope to pull him to safety. He was not injured.

University has no additional safety concerns

As U of M students at the Fort Gary campus walked to class Tuesday morning, their campus was a crime scene.

Students are shocked, and at least one bus driver said he had butterflies driving Tuesday. Tim Cornborough has been a Winnipeg Transit driver for five years. He would like drivers to have more security.

"I would like to see more officers and cadets on the buses," Cornborough said.

The University of Manitoba said in a statement they will share more information with the WPS to aid in its investigation.

According to the university, there are no ongoing safety concerns on campus, although traffic has been impacted.

As a result of the investigation, the university said the following roads are closed: MacLean Crescent, preventing all access to parking lot N, Alumni Lane at Freedman Crescent, and westbound access on Dafoe Road from Alumni Lane.

The university said classes will resume as usual.

Transit safety questions raised

The city will revisit options to increase bus driver safety following the deadly attack.

Winnipeg's Chief Transportation Officer Dave Wardrop said he spoke with the transit union, and they agreed to discuss new safety measures.

Currently, all buses are equipped with four or five cameras, and both uniform and undercover police officers take random bus rides.

Both Smyth and Wardrop could not say how often officers are on board.

Wardrop also said the use of shields will be looked at again. Following a past pilot project, the city and the union did not agree on a plan to install them.

Wardrop called it a difficult day for the city, and said counselling services are being offered to staff.

He said this is the first time a Winnipeg bus driver has been killed as a result of an altercation.

Transit Union on losing one of their own

Larry Hanley, president of Amalgamated Transit Union International, issued the following statement on Fraser’s homicide:

“I want to express our deepest sympathy and heartfelt condolences to the family and loved ones of our fallen brother Irvine (Jubal) Fraser as of a result of a senseless act of violence while doing his job serving the public. And, our thoughts and prayers are with our brothers and sisters of Local 1505 as they deal with this terrible tragedy. We applaud the news that the Winnipeg Police Service has apprehended a suspect. Unfortunately this brutal murder is not an isolated incident. Countless numbers of transit workers are assaulted in many ways every year. Most are the result of a fare dispute, but an alarming number happen just because someone wants to do violence to a bus driver. Transit workers can not go to their job, and passengers can not travel on public transportation in fear of being attacked and assaulted. ATU demands that transit agencies and government officials bring the same sense of regret that they will display in the public mourning of this tragic, unnecessary death of our brother to the ongoing discussion about preventing these attacks from occurring.”