Police in Vienna are warning people to stay inside after gunfire was heard in the city's downtown area. Austrian media are reporting a shooting occurred at a local synagogue, with police confirming several people have been injured and their operation remains ongoing.
Trent Murray has the latest from Frankfurt.
IN: Just before 8.30pm
OUT: SOC
DUR: 63 secs
IN: Just before 8.30pm
OUT: SOC
DUR: 63 secs