AI Regulation Tracker / Courts and sanctions
Oregon Federal Court Hits Two Lawyers With About 110K for AI Fabricated Citations
In the District of Oregon, Magistrate Judge Mark D. Clarke imposed roughly $110,000 in fines and fee awards on two attorneys after their briefs cited 15 nonexistent cases and 8 fabricated quotations produced with generative AI. The court dismissed the underlying claims with prejudice as a terminating sanction.
This is the case litigators have been waiting to see, whether they will admit it or not. For two years the pattern has been the same: a lawyer files a brief, the citations turn out to be invented by a chatbot, the judge issues a small fine and a stern paragraph, and the profession moves on. The Oregon order breaks that pattern on the number that matters. Magistrate Judge Mark D. Clarke imposed a combined total of roughly $110,000 in fines and opposing-party attorney fees on two lawyers, Stephen Brigandi and Tim Murphy, in a family dispute over control of a winery. That is not a slap. That is a number a firm has to report, explain, and in some cases cover out of its own pocket.
The judge did not hide his view of the conduct. In the order he wrote that "in the quickly expanding universe of cases involving sanctions for the misuse of artificial intelligence, this case is a notorious outlier in both degree and volume." He went further on the remedy, stating that "if there was ever an appropriate case to grant terminating sanctions for the misuse of artificial intelligence, this is it." Terminating sanctions means the client's claims were dismissed with prejudice. The lawyers' AI shortcut did not just cost the lawyers. It ended the case.
What exactly went wrong here?
According to the ABA Journal's account, the filings contained 15 references to cases that do not exist and 8 quotations that appear nowhere in the authorities cited, spread across three briefs. These were not typos or misremembered pin cites. They were fabricated opinions and fabricated language, the signature of a generative model asked to produce case law and left unchecked. The court found the volume aggravating on its own. Fifteen phantom cases is not one bad citation that slipped through a busy week. It is a brief that was never verified against real reporters at all.
What pushed the penalty toward the top of the range was what happened after the fabrications were flagged. Rather than a clean correction, there was an attempt to paper over the problem by removing the false material and refiling, without any evident effort to confirm that the reworked arguments actually held up in real law. Courts read that as the difference between a mistake and a lack of candor. The lesson for anyone reading is old and unglamorous: when the fabrication is caught, the only move that helps you is a full, immediate, unqualified correction. The cleanup is where the extra money gets made.
Is this binding law, or just one judge being angry?
Be precise about the ceiling here. This is a trial-court sanctions order. It binds the parties in front of Judge Clarke, it moves the attorneys to fee liability, and it sends the matter to the Oregon State Bar. It is not an appellate opinion that sets a rule every court must follow. So do not tell a partner that Oregon now has a $110,000 penalty on the books as precedent. What it is, and this is the point, is a hardening data point. Sanctions for AI fabrication started at a few thousand dollars and a warning. They are now reaching six figures, terminating sanctions, and bar referrals. The direction of travel is unambiguous, and it is the direction defense-side risk managers have been predicting.
What should a litigator do differently on Monday?
The practical duty has not changed since the first of these orders, but the price of ignoring it has. Every citation in anything you sign is your representation to the court that it exists and says what you claim. Build a verification step that no draft skips: pull each cited case, read the actual holding, and confirm every quotation against the real text before filing. If you use AI to draft or research, treat its output as an unverified intern's memo, never as a source. Keep a record of your verification so that if something does slip, you can show the court a process rather than a shrug. And if a fabrication is caught, correct it fully and immediately. The Oregon order is the clearest evidence yet that the concealment, not the original hallucination, is what turns a manageable embarrassment into a career event.
Questions professionals are asking
How much were the lawyers sanctioned, and for what?
Roughly $110,000 combined in fines and opposing-party attorney fees, imposed by Magistrate Judge Mark D. Clarke in the District of Oregon. The sanction was for filing briefs that contained 15 references to nonexistent cases and 8 fabricated quotations generated with AI, followed by an inadequate attempt to fix the record.
Is this a binding rule that other courts must follow?
No. It is a trial-court sanctions order that binds the parties in that case, moves the attorneys to fee liability, and refers the matter to the Oregon State Bar. It is not an appellate decision setting general precedent. It is, however, a strong signal that AI hallucination penalties are climbing into six figures.
Why was the penalty so high compared with earlier AI sanctions?
Two reasons the court emphasized: volume and conduct after the fact. Fifteen phantom cases and eight invented quotes across three briefs is well beyond a single slipped cite, and the attempt to quietly rework the filings rather than fully correct them read as a candor problem. The court called it an outlier in both degree and volume.
What is the practical duty for lawyers using AI?
Verify every citation in anything you sign against the real reporter, read the actual holding, and confirm each quotation against the source text before filing. Treat AI output as an unverified draft, never as authority. Keep a record of your verification, and if a fabrication is caught, correct it fully and immediately rather than papering over it.
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Informational analysis for working professionals, not legal advice. Confirm how any order or duty applies to your situation with qualified counsel in the relevant jurisdiction.