Mon Jul 1, 7:10 PM ET
FRANKFURT, Germany (AP) - A Boeing airliner and another plane collided over the southern German state of Baden-Wuerttemberg, a state official said early Tuesday. There was no immediate word on casualties.
A spokesman for the interior ministry of Baden-Wuerttemberg said the planes went down near the city of Sigmariegen, near Lake Constance.
The official said the other plane was a Tupolev, but didn't elaborate. Internet sites describe the Tupolev as a Russian-built plane.