TORONTO - A driver plowed his white Ryder rental van into a crowd, killing ten people and injuring 16 on a busy Toronto sidewalk on a sunny Monday afternoon, police said.
Toronto Deputy Chief Peter Yuen announced the casualties at a news conference. He said the driver was in custody.
The suspect in the Toronto van attack that killed nine people and injured 16 others is a 25-year-old man named Alek Minassian, the Canadian Broadcasting Corporation said on Monday.
The incident occurred just before 1:30 p.m. (1730 GMT) as large crowds of office workers were on lunch breaks. At least one witness described the driver as appearing to deliberately target victims on his roughly mile-long (1.6 km-long) rampage.
A Reuters witness saw at least two tarp-covered bodies at the site of the incident. Five people remained in critical condition at Sunnybrook Health Services Center on Monday afternoon, the hospital said.
It was not immediately clear if the incident was a deliberate act by the driver or a traffic mishap in a mixed commercial and residential area.
Canada's public safety minister, Ralph Goodale, declined to comment on what may have motivated the attack.
"The investigation is at a stage where no further information can be confirmed at this point," Goodale told a news conference said. "The police are conducting obviously their thorough investigation to determine what happened and why it happened, the motivations involved."
Ryder System Inc spokeswoman Claudia Panfil confirmed that one of the company's rental vehicles had been involved in the incident and said the company was cooperating with authorities.
There have been a string of deadly vehicle attacks in the United States and Europe, including an October 31 attack in New York that killed eight
. ISIS militant group encourages its supporters to use vehicles for attacks.
Toronto is hosting a Group of Seven foreign ministers meeting about 30 kms (18 miles) away from the scene of Monday's deaths.
The crash occurred at the corner of Yonge Street and Finch Avenue in the north end of the city, said Toronto Police spokeswoman Meaghan Gray.
A man who gave his name as Ali told CNN he saw the van and that the driver appeared to have been targeting people.
"This person was intentionally doing this, he was killing everybody," the man said. "He kept going, he kept going. People were getting hit, one after another."
He said a number of the victims were older people and at one point he saw a stroller fly into the air.
At least one person was struck outside on the sidewalk outside an Anglican church, north of where the van came to rest in front of a currency exchange in a condominium tower.
Yonge Street is large, divided boulevard at the point where the incident occurred, its center meridian dotted with planter boxes and sculptures.
Some of the victims were struck in a public square popular with office workers on lunch breaks. Aerial photos of the scene posted on social media showed a food truck parked just a few feet away from where emergency workers busily transferred people onto stretchers.
There was no noticeable change in security around the Intercontinental Hotel where the ministers of Canada, the United States, Britain, France, Germany, Italy, and Japan were meeting on Monday.