Driver kills 9, injures 16 after deliberately plowing van onto Toronto sideway A driver plowed his white Ryder rental van into a crowd, killing nine people and injuring 16 along a roughly mile-long stretch of busy Toronto sidewalk during lunch hour on a sunny Monday afternoon, police said.

Officials declined to answer questions about what motivated the driver to steer his vehicle toward people just before 1:30 p.m. (1730 GMT). They said the driver was in custody and stopped short of calling it a deliberate act.

But at least one witness described the driver as appearing to deliberately target victims on his roughly mile-long (1.6 km-long) rampage, according to media reports.

“This is going to be a long investigation,” Toronto Deputy Chief Peter Yuen told a news conference after disclosing the death toll.

Driver kills 9, injures 16 after deliberately plowing van onto Toronto sideway 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 Centre on Monday afternoon, the hospital said.

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 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 Oct. 31 attack in New York that killed eight. Islamic State militant group encourages its supporters to use vehicles for attacks.