Mississippi Lawyers Sanctioned for AI-Generated Fake Legal Citations
Two lawyers representing both sides in a Mississippi lawsuit submitted court filings containing fabricated legal citations generated by AI tools without verification. A federal judge banned the lawyers from practicing in the district for two years and imposed fines on all lawyers involved.
What happened
In the case Withers v. Aberdeen, attorneys Kathleen Wilson and Kathryn Williams submitted court filings containing fabricated legal citations produced by AI tools. The lawyers representing both sides admitted they did not verify the information generated by the AI before filing their briefs.
On June 9, 2026, US District Judge Sharion Aycock issued sanctions against the lawyers. Judge Aycock disqualified Kathleen Wilson and Kathryn Williams from practicing in the Northern District of Mississippi for two years and imposed fines ranging from $1,000 to $3,500 on all four lawyers involved in the case.
Reported impact
The judge canceled the trial and paused proceedings in the case. Judge Aycock stated the court was 'burdened with addressing AI hallucinations court filings.'
Index analysis
The AI tools generated legal citations to cases that did not exist. The fabricated citations extended to non-existent rulings and legal reasoning that formed the basis of the arguments.
Governance controls
Judge Aycock imposed a two-year ban from practicing in the district rather than relying solely on financial sanctions, stating this sent 'a much louder message than a fine ever could.'
Classification
Sources and evidence
Sources not yet published
This record was researched and written by the Index from original reporting. Its sources are still being verified by an editor, and they are listed here once that check is complete. Until then the record carries no reviewer.