State police confirm they're at the scene of a crash just off the Massachusetts Turnpike.
Police say a vehicle went off the roadway into a marshy area on I-90 westbound in Weston around 11:20 a.m. Monday, when it caught fire.
The fire has since been put out, and crews are working on extricating the vehicle's driver.
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It's unclear if the driver has been injured or how long it will take to get the driver out of the vehicle.