David Katz has been identified as the Jacksonville Landings shooter. Katz who had lost early in the match returned with a gun and shot up the tournament in a fit of suicidal rage. Leaving 3 dead and 11 wounded. The shooting broke out during an NFL madden tournament. Katz returned with a laser sighted gun shooting up the room before turning the gun on himself. The horrifying video from the live stream captured a laser dance across Clayton’s chest.
Members of the Madden community say the two people killed were Eli Clayton (left) and Taylor Robertson (right with wife and son)