A Brady list in Illinois is a record kept by a county State’s Attorney’s office naming law enforcement officers whose past dishonesty, misconduct, or bias makes their testimony a credibility problem the prosecution must disclose to the defense. There is no single statewide version. Each of Illinois’s 102 county prosecutors maintains its own, with its own criteria, documentation standards, and procedures. The name comes from Brady v. Maryland, the 1963 Supreme Court decision requiring prosecutors to turn over evidence that could help the defendant, later extended by Giglio v. United States to cover information that undermines a witness’s credibility.1Justia U.S. Supreme Court Center. Brady v. Maryland 373 U.S. 83 (1963)2Legal Information Institute. Giglio v. United States
What Puts an Officer on a Brady List
No uniform standard governs placement. Each prosecutor’s office sets its own criteria, but certain categories show up consistently across Illinois jurisdictions.
- Dishonesty: filing false police reports, lying in sworn testimony, or making knowingly false statements during an internal investigation. This is the single most common trigger.
- Evidence tampering: planting, destroying, concealing, or altering physical evidence or official records.
- Criminal convictions, particularly for offenses involving dishonesty or moral turpitude such as theft, fraud, or perjury.
- Sustained bias findings documenting discriminatory conduct based on race, religion, sex, or other protected characteristics.
- Sustained misconduct findings from internal affairs investigations that touch on integrity or truthfulness.
Placement is not the same as firing. It means the prosecutor’s office has flagged that officer’s testimony as potentially unreliable and will tell the defense whenever the officer is involved in a case. Some officers stay employed in roles unlikely to involve testifying. Others face termination proceedings.
What It Means for the Officer’s Career
Landing on a Brady list can effectively end a law enforcement career, even without a formal firing. The logic is simple. If a prosecutor will not call you as a witness, you cannot do most of the job. An officer who makes an arrest but cannot testify about it in court is an officer whose cases fall apart. Many agencies conclude that a Brady-listed officer is no longer employable in a patrol or investigative role.
Some departments reassign listed officers to administrative positions where testifying is unlikely, sometimes called desk duty. That is a stopgap. The designation also follows officers between departments. When a new agency runs a background check and finds the listing, it becomes an obvious hiring obstacle, and the SAFE-T Act’s statewide misconduct database makes it harder to leave a disciplinary history behind by moving counties.
How Defendants and Defense Attorneys Find Out
During criminal litigation, Illinois Supreme Court Rule 412 is the main vehicle. On a written defense motion, the State must disclose the names and statements of witnesses it intends to call, together with any material tending to negate guilt or reduce punishment, and the prior criminal convictions of any witness it plans to put on the stand. The State has to perform these obligations “as soon as practicable” after the motion.3Illinois Courts. Rule 412 – Disclosure to Accused A separate state statute, 725 ILCS 5/114-13, pushes the obligation back onto police: any law enforcement agency involved in an investigation must provide the prosecuting authority with investigative material, including anything tending to negate guilt or reduce punishment, and every Illinois agency must have internal policies to ensure compliance.4Illinois General Assembly. 725 ILCS 5/114-13 A police department cannot sit on officer misconduct records and leave the prosecutor to stumble across them.
Illinois ethics rules add a third layer. Rule of Professional Conduct 3.8 requires prosecutors to make timely disclosure of all evidence or information that tends to negate guilt or mitigate the offense, whether or not the defense asks.5Illinois Courts. Rule 3.8 – Special Responsibilities of a Prosecutor
Outside of active litigation, members of the public and defense attorneys can request records through the Illinois Freedom of Information Act. The first 50 pages of standard black-and-white copies are free, and additional pages are generally 15 cents per page.6State of Illinois. Freedom of Information Act Privacy exemptions for personnel records exist, but Illinois courts have recognized that records of official misconduct are generally subject to public disclosure. Thoroughness varies widely across the state. A larger office with a dedicated Brady/Giglio officer will produce more reliable records than an understaffed office tracking the same information informally. Attorneys who practice across multiple counties learn quickly which offices are transparent and which require persistent follow-up.
How Officers Can Challenge Being Listed
In Illinois, the process depends entirely on which county you are in. Cook County has a formal procedure. Under its Brady/Giglio policy, the State’s Attorney’s office notifies the officer through their employer when they are placed on either the disclosure or non-use list, along with the reason. The officer or their representative has 90 days to submit a written challenge to the Brady/Giglio Committee, with supporting documents and reasons the determination should be reversed. If the underlying finding was made by a judge or administrative body, the officer has to present an order overturning it. The committee reviews the submission and communicates its decision.7Cook County State’s Attorney’s Office. Brady Giglio Policy
Smaller counties may have less formal processes or no written appeals procedure at all. The Supreme Court has never directly addressed whether officers have a constitutional right to notice and a hearing before being placed on such a list, though a Pennsylvania appellate court ruled in 2021 that placement on a formal untrustworthy-officer list can damage reputation and employment prospects, and that officers should not have to wait until the damage is done to be heard. If you are an Illinois officer facing placement in a county without a written procedure, demanding written notice and a formal opportunity to respond is the baseline to insist on.
The Statewide Layer: SAFE-T Act Reporting and Decertification
Before the Illinois Safety, Accountability, Fairness and Equity-Today Act, an officer disciplined in one county could move to another department and start fresh. The SAFE-T Act created a centralized misconduct tracking system managed by the Illinois Law Enforcement Training and Standards Board (ILETSB). Agencies must file a Professional Conduct Report (a “Form R”) with ILETSB whenever officer misconduct results in termination, a suspension of at least 10 days, or a resignation while under investigation. The reported officer can submit a response that becomes part of the file.8Illinois Law Enforcement Training and Standards Board. SAFE-T Act Updates to ILETSB Forms This statewide database runs alongside local Brady lists; it does not replace them.
Decertification is the more severe cousin and worth distinguishing from Brady listing. Under Section 6.1 of the Illinois Police Training Act, an officer’s certification is automatically revoked on conviction or guilty plea for any felony or for a long list of specified misdemeanors, including domestic battery, theft, perjury-related offenses, and obstructing a police officer. Decertified officers are added to the Board’s decertification list, which is shared with the National Decertification Index.9Illinois Law Enforcement Training and Standards Board. ILETSB – Decertification ILETSB can also decertify administratively under 50 ILCS 705/6.3 for perjury, false statements, or knowingly tampering with or fabricating evidence in connection with reporting, investigating, or prosecuting a crime. The statute defines a false statement as a knowingly false statement on a form or report made to mislead a public servant.10Illinois General Assembly. 50 ILCS 705/6.3 Decertification is permanent and career-ending in a way Brady listing alone is not.
What Happens if the Prosecution Hides It
When a Brady violation surfaces after conviction, the defendant can move for a new trial. Illinois courts will order one if the suppressed evidence was material, meaning there is a reasonable probability the outcome would have been different had the information been disclosed. Convictions have been overturned years or decades later when it came out that prosecutors withheld officer credibility problems from the defense. Personal accountability for the prosecutor is a different question. Under Imbler v. Pachtman, prosecutors have absolute immunity from civil lawsuits for conduct related to their role as advocates, which includes Brady violations, so a defendant whose conviction is overturned on Brady grounds cannot sue the individual prosecutor for damages. Professional discipline through the state bar is available in theory but rarely imposed even for serious disclosure failures.