SEDGWICK COUNTY, Kan. -

Several people have been seriously hurt after a rollover accident south of Derby.

It happened near Rock Rd. and Woodbrook Lane around 4:15 p.m. Tuesday. Dispatchers said at least two vehicles were involved, a van rolled over.

One person was seriously hurt, four others suffered minor injuries.

The cause of the crash remains under investigation. The intersection was closed for about two hours while crews cleared the scene.