Arena Checking Crowds News Today

Enter. but it does not seem like this occurred inside the arena, with the pictures that were looking at. >> reporter: indeed, from the pictures and the witnesses we have heard from, it doesnt appear that the incident took place within the arena itself. its very early days in reporting this, so we do need to be careful. what we do know is that security at these venues for events like this, it is incredibly tight. there are bag searches, there are private security guards at the main entrance to th...