Deadly stampede caused by pepper spray?

Since the incident Italian media has reported that a 16-year-old boy had been identified as the sprayer and would be questioned by juvenile court officials.

Five teens, all juveniles, and a woman who had accompanied her 11-year-old daughter to the concert died in the crush of fleeing concertgoers who toppled over a railing atop a cement ramp outside an exit. The railing gave way, sending young people tumbling over it and landing atop of each other in the area below the ramp, about 5 feet below.