2015 Graz attack of the attack, "What happened here is unthinkable. There is no excuse for it." Styria governor Hermann Schützenhöfer issued a statement, saying, "We are shocked and dismayed...here is no explanation and no excuse for this attack." Graz mayor Siegfried Nagl, who witnessed the rampage unfold, ordered events in Graz to be canceled and black flags of mourning to be raised above municipal buildings. 2015 Graz attack The 2015 Graz attack occurred on 20 June 2015, when the perpetrator, identified as Alen Rizvanović, drove a sports utility vehicle at high speeds through the center of Graz, Austria, killing three people in
Trams in Graz gauge and became part of the tram network. The resulting long outer section of tram route 1 still retains many light railway features, with its off-street routing and long stretches of single track. The Graz tram network reached a peak in 1950. Growing car ownership, and the growth of residential areas in outer reaches of the city not served by the trams, lead to a fall in tram usage and eventually, after 1950, the closure of several tram routes. The city introduced trolleybuses in 1941 to serve the outer areas of the city, but these were replaced by motor buses