Crews responded after a truck landed on top of another vehicle at an auto auction in Billerica on Monday afternoon.
It happened at 55R High Street in North Billerica. Officials say it happened after a front-end loader dropped it.
Officials say the driver of the truck on the ground was taken to a hospital. OSHA also responded to the scene.
This is a developing news story; stay with 7NEWS on-air and online for the latest details.
