Oklahoma City, OK : Nine people were injured in Greyhound bus crash on Wednesday on August 6th 2014.

The Oklahoma Highway patrol says nine people were injured when a semitrailer collided with a Greyhound bus. Authorities say the accident happened on Interstate 40 Wednesday evening near Oklahoma City. It's unclear what caused the crash or if charges have been filed. The patrol says the injured people were transported to five area hospitals. It says their injuries were minor. Source : Highway Patrol: 9 hospitalized in Oklahoma when Greyhound bus, semitrailer collide