Add one more attack to the growing list of attacks in Europe.

Gunshots outside of Paris’ Notre Dame cathedral has caused panic, and reportedly, citizens are trapped inside the cathedral, hiding out from whatever fresh hell is ensuing outside.

This is breaking news, so there isn’t a lot to report, at this point. Police are warning citizens to avoid the area.

so we are trapped in Notre Dame Cathedral. Something is happening outside we don't know what it is. Police sirens can be heard #NotreDame

— Matthew Currie Holmes (MCH) (@mch2k) June 6, 2017