A rescue operation is underway following a collision involving a tour bus in Upstate New York on Friday, officials said. The crash occurred on Interstate 90 in Pembroke, near Buffalo, according to New York State Police. Images from the scene showed the bus on its side.

Authorities say a tour bus returning to New York City from Niagara Falls has crashed on an interstate highway, killing five passengers and injuring many others

A tour bus in New York State crashed on Interstate 90 between Rochester and Buffalo, closing a portion of the highway with injuries reported.