Dallas police said seven people were taken to the hospital; one of those patients is in critical but stable condition.

One person was killed and four others hurt Monday when a tractor-trailer driver allegedly blacked out before crashing into several other heavy duty vehicles at a far northeast Dallas intersection, authorities said.

One person has died and five others are injured after a DART bus and a semi-truck crashed at the intersection of Plano Road and Miller Road in northeast Dallas Monday afternoon, police said.