Officials in Austria say a school shooting has left at least 10 people dead in the European nation's second-largest city, Graz. The shooter is also dead.

Ten people were killed in a mass shooting at a high school in Graz, the country’s second-largest city, the police said. The gunman also died, in an apparent suicide.

At least 10 people are dead following a mass shooting at the BORG Dreierschützengasse high school in Graz, Austria, according to state police.Among the dead were eight students, one adult, and the suspected gunman in the deadliest mass shooting in Austria’s postwar history.