BUTLER COUNTY — Troopers from the Hamilton post of Ohio State Highway Patrol are investigating a two-vehicle fatal crash that occurred on Interstate 75 in Butler County.
According to a release, 64-year-old William Fraizer of West Chester, Ohio was southbound on I-75 near Tylersville Road when another vehicle changed lanes improperly.
Fraizer swerved to avoid a collision but lost control of his vehicle, overturned and went off the roadway.
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Fraizer and his passenger, Cathy Fraizer, 60, were thrown from the vehicle.
William suffered serious non-life-threatening injuries, according to OSP
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Cathy was pronounced dead at the scene.
OSP was assisted by West Chester Police Department, West Chester Fire and Ems and Butler County Coroners office.
The crash remains under investigation.