FI-0729Legal ServicesMedium
HallucinationA judge struck a Roc Nation filing over AI-fabricated quotes, Tyrone Blackburn's third AI sanction
On July 10, 2026, U.S. Magistrate Judge Jennifer Willis struck a brief filed by attorney Tyrone Blackburn in his client Terrance Dixon's employment-misconduct case against Roc Nation after finding quotations that did not appear in the cases cited, calling his conduct 'an outrageous breach of his ethical and professional obligations' and a 'continued pattern of behavior.' Blackburn had already been sanctioned $5,000 in Pennsylvania federal court and $6,000 in New Jersey federal court for AI-hallucinated citations, and separately referred to SDNY's Grievance Committee over deposition conduct. He responded that his cited decisions were real but paraphrased; Willis wrote that his explanation 'brazenly minimizes' the conduct. The tracking database courts now cite counted 1,667 U.S. AI-fabrication cases by mid-2026, up from about 230 a year earlier.
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