Only one paragraph in the story about the perp.
“The gunman — who shot out the windows of a minivan in the parking lot — was not immediately arrested, police said. However, there was no evidence that anyone at the game had been targeted, the force told WITN.”
Read that. He needed to die a horrible and prolonged death right there as a lesson to others. But “not immediately arrested.” Great example of how there are no consequences for crime.