A serious crash in north Phoenix has sent three people to the hospital in critical condition.
The crash happened just before 11 a.m. at 7th Street and Greenway Parkway.
Phoenix fire officials said two women and a man were being transported from the scene in critical condition, a fourth person was in stable condition.
Air15 video showed several vehicles involved in the double rollover had heavy damage.
Greenway Parkway remains closed in both directions from 3rd to 7th streets.
It is unclear at this time what caused the crash.