Elon Musk's X (formerly Twitter) has sued the watchdog group Media Matters alleging it manufactured a report to show advertisers' posts alongside neo-Nazi and white nationalist content. Major US companies including Disney, Warner Bros and Sky News' parent company Comcast pulled advertising from X over concerns about their ads showing up next to hate speech on the site, while Musk has inflamed tensions with his own posts endorsing an antisemitic conspiracy theory. In a lawsuit filed in the US District Court in Texas, X said Media Matters "knowingly and maliciously" portrayed ads next to hateful material "as if they were...