Ric. n. 3054/2025
TAR Lombardia · Oct 14, 2025
What happened in this matter?
The TAR Lombardia rejected a petition and sanctioned the petitioner's counsel for submitting fabricated case law generated by AI. The court ordered the attorney to pay 1,500 EUR in costs and referred the conduct to the Milan Bar Association, ruling that AI usage does not absolve counsel of the duty to verify all legal citations.
- Why the court cared
- The court reasoned that the attorney's submission of fabricated citations violated the duty of loyalty and probity (Art. 88 c.p.c. and Art. 39 c.p.a.). It held that the attorney's signature on a filing creates non-delegable responsibility for its contents, regardless of whether AI tools were used. The court emphasized that counsel has an affirmative duty to verify AI-generated research to prevent the introduction of non-existent or irrelevant authorities into the judicial process.
- Why it matters now
- Italian TARs now refer AI-hallucinating counsel to the bar — 1,500 EUR costs are the smaller half of the penalty.
Why this matter is tracked
In a case before the TAR Lombardia, the court rejected a petition challenging a student's non-admission to the next grade level. The court found that the petitioner's counsel had included numerous fabricated or irrelevant judicial citations in the legal brief. Upon questioning, the attorney admitted to using AI tools that generated erroneous results. The court held that the attorney's reliance on AI did not excuse the failure to verify the accuracy of the citations, as the signing attorney bears full responsibility for the content of their filings. Consequently, the court ordered the attorney to pay 1,500 EUR in litigation costs and referred the matter to the Milan Bar Association for disciplinary review regarding the breach of the duty of loyalty and probity.
Italian TARs now refer AI-hallucinating counsel to the bar — 1,500 EUR costs are the smaller half of the penalty.
Record details
What the record establishes about AI use
The attorney admitted to using AI tools, but the specific tool was not named.
Final judgment on a petition for annulment of a school board decision, decided in a simplified form under Article 60 of the Code of Administrative Procedure.
Correction behavior is not separately verified in the current record.
Tracked discrepancy record
1 citation, quotation, or authority issues are recorded in the source dataset.
- Fabricated: Case Law | Il ricorso riportava numerosi riferimenti a pronunce giudiziarie non pertinenti o non note; il Collegio segnala che molte massime e richiami risultavano apparentemente inventati dagli strumenti di IA.
Questions this record answers
- What happened in Ric. n. 3054/2025?
- The TAR Lombardia rejected a petition and sanctioned the petitioner's counsel for submitting fabricated case law generated by AI. The court ordered the attorney to pay 1,500 EUR in costs and referred the conduct to the Milan Bar Association, ruling that AI usage does not absolve counsel of the duty to verify all legal citations.
- Why does Ric. n. 3054/2025 matter for legal AI risk?
- Italian TARs now refer AI-hallucinating counsel to the bar — 1,500 EUR costs are the smaller half of the penalty.
- What does the public record establish about Ric. n. 3054/2025?
- The record summarizes the outcome described in the linked public source. The recorded document is hosted in the upstream publisher archive. This page is not a substitute for the complete docket, subsequent history, or jurisdiction-specific advice.
- Which source supports this Ric. n. 3054/2025 summary?
- The recorded source is Damien Charlotin case archive. It is classified as publisher document archive; review the linked material and subsequent docket history before relying on this summary.
Related matters
Related by court, jurisdiction, tool, or classified failure pattern. Similarity does not imply the same facts or outcome.