Blake Neff says he privately asked Tucker Carlson to tell his brother to stop pushing conspiracy claims about Charlie Kirk's death. Carlson, Neff says, refused. The allegation comes after Carlson's younger brother, Buckley Carlson, endorsed a March 2026 post claiming Kirk was killed as part of a 'black magic ritual'.
The post, published by British commentator John Mappin on 11 March 2026, used an aerial image of Utah Valley University with a pentagram drawn over the campus. Buckley replied: 'I buy this. Definitely NOT random. Neither was the repaving 4 days later.'