Billups v. Louisville Municipal School District
The case
Billups v. Louisville Municipal School District, No. 1:24-CV-74-SA-RP (N.D. Miss.), order entered December 19, 2025. Copy of primary document: `~/workspace/goals/ai-sanctions-case-monitoring/files/sources/D-122-billups-v-louisville.pdf`. Source URL: https://www.damiencharlotin.com/documents/1223/Billups_v._Louisville_USA_19_December_2025.pdf
What happened
Attorney Jane Watson used the AI tool Grok without any verification, producing one nonexistent citation and multiple misrepresented case holdings in a brief. Attorney Nick Norris signed and reviewed the brief but did not verify the citations despite prior knowledge of Watson's AI misuse. Louis Watson did not personally violate Rule 11 as a signatory but held a supervisory role, and the court held the firm responsible.
The rule and the sanction
The court found Rule 11 and supervisory violations. Sanctions imposed: disqualification of Jane Watson, Nick Norris, and Louis Watson; an order that the three send the sanctions order to the judges in every pending case; an order that Jane Watson withdraw from matters assigned to the issuing judge and a two-year bar on her appearances before that judge; transmittal of the order to the Mississippi Bar; and a firm-wide audit of Jane Watson's substantive filings. No monetary sanction was imposed (the row's monetary figure is unsupported).
How it could have been avoided
(a) Signing attorneys must verify citations themselves; knowing the drafter misuses AI makes blind reliance worse, not excusable. (b) Supervisors must audit filings by attorneys known to use AI without verification. (c) One bad filing can justify disqualification, not just a fine, so treat every citation as the drafter's personal certification.