Two people were killed and the other two were injured after a single-vehicle rollover crash on I-290 in Illinois on Sunday morning.
Police said officers responded to the crash just before 3:30 a.m. on I-290 westbound close to Oakley Boulevard.
Two people were pronounced dead at the scene.
Two others were taken to a local hospital with non-life-threatening injuries.
All lanes of westbound I-290 at Oakley Boulevard were shut.
They were resumed just before 9:50 a.m.
Illinois State Police is investigating the crash.