A Mansfield man was killed in a rollover crash in Wright County. The Missouri State Highway Patrol says the 28-year-old was the driver of a pickup that ran off of Highway EE, three miles northwest of Mansfield. After leaving the roadway, the pickup hit a mailbox and culvert before skidding and overturning and hitting a fence. A 20-year-old man and 23-year-old man, both from Springfield, were seriously injured in the crash and were taken to Cox South in Springfield for treatment.