According to Reuters, Video game maker Electronic Arts canceled three tournaments of its Madden NFL 19 football game to review safety protocols after a competitor who lost a tournament attacked with a gun, killing two gamers and wounding 11 others. David Katz, 24, who lost a Madden football video game tournament at the GLHF Game Bar in downtown Jacksonville, Florida, opened fire on other competitors, killing Elijah Clayton, 22, and Taylor Robertson, 27.