NEW You can now listen to Fox News articles!

A Colorado police officer was killed and three more officers were wounded in a shooting Thursday evening near a bus outside Denver , authorities said.

Lakewood police said officers responded to a report of a suspicious person near the intersection of Colfax Avenue and Wadsworth Boulevard around 6:30 p.m., where they encountered a suspect attempting to board a bus.

The suspect opened fire on officers, striking four of them, Lakewood Police Public Information Officer John Romero said during a news conference.

"We are very sorry to report that one of those agents has been pronounced dead of their injuries," Romero said.

FOUR DEAD, INCLUDING WASHINGTON DEPUTY, FOLLOWING DOMESTIC CALL SHOOTING; ANOTHER DEPUTY ON LIFE SUPPORT

Lakewood Police Public Information Officer John Romero confirmed that one officer was killed and three others were wounded during a gunfight with a suspect Thursday evening.…