Skip to content
National Association of Attorneys General
  • For Members
    • How Do I…?
    • Member Benefits
    • Scholarships & Nominations
    • Specialized Services
    • Committees
    • Office Support
    • Member Directory
    • Account & Access
  • Events & Training
    • Event Calendar
    • Upcoming Programs
    • Training Opportunities
    • On-Demand Resources
    • CLE Credit
    • Mobile Training Requests
    • Our Faculty
  • Resources
    • Policy Letters
    • Reports & Publications
    • Research & Data
    • Attorney General Journal
    • Newsroom
    • Databases & Tools
    • Public Resources
  • Attorney Generals
    • What Attorneys General Do
    • Attorneys General Office 101
    • Find my AG
    • How AGs Are Selected
    • Issues Attorney Generals Work On
    • Consumer Complaint Guidance
    • Attorney General Elections
    • Past Attorneys General
    • Careers in Attorney General Offices
  • NAMFCU
    • History of NAMFCU
    • About NAMFCU
    • NAMFCU
    • About the Medicaid Fraud Control Units
    • NAMFCU Trainings
    • MFCU Member Hub
    • Reporting Fraud and Abuse
    • Careers with a MFCU
  • About
    • About Us
    • NAAG History
    • Leadership
    • Staff
    • Regions
    • Careers at NAAG
    • FAQs
    • SAGE
    • Contact Us
  • Log In
PUBLIC RESOURCES           NEWSROOM           CONTACT US
Log In
National Association of Attorneys General
  • For Members
    • How Do I…?
    • Member Benefits
    • Scholarships & Nominations
    • Specialized Services
    • Committees
    • Office Support
    • Member Directory
    • Account & Access
  • Events & Training
    • Event Calendar
    • Upcoming Programs
    • Training Opportunities
    • On-Demand Resources
    • CLE Credit
    • Mobile Training Requests
    • Our Faculty
  • Resources
    • Policy Letters
    • Reports & Publications
    • Research & Data
    • Attorney General Journal
    • Newsroom
    • Databases & Tools
    • Public Resources
  • Attorney Generals
    • What Attorneys General Do
    • Attorneys General Office 101
    • Find my AG
    • How AGs Are Selected
    • Issues Attorney Generals Work On
    • Consumer Complaint Guidance
    • Attorney General Elections
    • Past Attorneys General
    • Careers in Attorney General Offices
  • NAMFCU
    • History of NAMFCU
    • About NAMFCU
    • NAMFCU
    • About the Medicaid Fraud Control Units
    • NAMFCU Trainings
    • MFCU Member Hub
    • Reporting Fraud and Abuse
    • Careers with a MFCU
  • About
    • About Us
    • NAAG History
    • Leadership
    • Staff
    • Regions
    • Careers at NAAG
    • FAQs
    • SAGE
    • Contact Us
  • Log In

Supreme Court Report: Rivas-Villegas v. Cortesluna, 20-1539

Home / Supreme Court / Supreme Court Report: Rivas-Villegas v. Cortesluna, 20-1539
October 21, 2021 Supreme Court
Share this

October 21, 2021
Volume 29, Issue 2

This Report summarizes opinions issued on October 18, 2021 (Part I); and cases granted review on that date (Part II).

Opinion: Rivas-Villegas v. Cortesluna, 20-1539

Rivas-Villegas v. Cortesluna, 20-1539. The Court summarily reversed a Ninth Circuit decision that had denied qualified immunity to a police officer who, after seeing a knife in a suspect’s pocket, briefly placed a knee on the side of the suspect’s back while removing the knife and handcuffing him. A crying 12-year-old called 911 reporting that she, her sister, and her mother were hiding in their home from her mother’s boyfriend, respondent Ramon Cortesluna, who was trying to hurt them and had a chainsaw. Petitioner Daniel Rivas-Villegas, a police officer, responded along with four other officers. After learning from dispatch that the girl and her family could not get out, Rivas-Villegas knocked on the front door, announced his presence, and ordered Cortesluna to come to the front door. Cortesluna approached the front door and, upon the police’s order, dropped the chainsaw. On the police’s orders, Cortesluna walked out of the house and toward the officers. Police ordered him to stop 10 to 11 feet from them. He did so, at which point an officer saw a knife sticking out of the front left pocket of Cortesluna’s pants. When he disobeyed police’s orders to keep his hands up, police shot him with a bean-bag round. Cortesluna then raised his hands over his head and got down on the ground. Rivas-Villegas then straddled Cortesluna, placing his left knee on the left side of Cortesluna’s back, near the knife. He raised both of Cortesluna’s arms up behind his back. Rivas-Villegas was in this position for no more than eight seconds. At that point, another officer removed the knife, tossed it away, and handcuffed Cortesluna. Cortesluna filed suit under 42 U.S.C. §1983, claiming (among other things) that Rivas-Villegas used excessive force in violation of the Fourth Amendment. The district court granted summary judgment to Rivas-Villegas, but the Ninth Circuit reversed. The Ninth Circuit found that its decision in LaLonde v. County of Riverside, 204 F.3d 947 (2000), clearly put Rivas-Villegas “on notice that his conduct constituted excessive force.” Through a per curiam opinion, the Court reversed, holding that Rivas-Villegas is entitled to qualified immunity.

The Court explained that “‘[q]ualified immunity attaches when an official’s conduct does not violate clearly established statutory or constitutional rights of which a reasonable person would have known.’” And “[a]lthough ‘this Court’s case law does not require a case directly on point for a right to be clearly established, existing precedent must have placed the statutory or constitutional question beyond debate.’” The Court continued that “[i]n an obvious case,” the excessive force standards set out in Graham v. Connor, 490 U.S. 386 (1989), and Tennessee v. Garner, 471 U.S. 1 (1985), “can ‘clearly establish’ the answer, even without a body of relevant case law.” (Quotation marks omitted.) “But this is not an obvious case. Thus, to show a violation of clearly established law, Cortesluna must identify a case that put Rivas-Villegas on notice that his specific conduct was unlawful.” The Court found that neither Cortesluna nor the Ninth Circuit passed that test. The Ninth Circuit relied solely on LaLonde.  But “[e]ven assuming that Circuit precedent can clearly establish law for purposes of §1983, LaLonde is materially distinguishable and thus does not govern the facts of this case.” The Court explained that in LaLonde, the “officers were responding to a mere noise complaint”; “LaLonde was unarmed”; and the officer in LaLonde “deliberately dug his knee into [LaLonde’s] back when he had no weapon and had made no threat when approached by police.”

Related Posts

Related Posts

Supreme Court Report, Volume 33, Issue 7

Supreme Court Report, Volume 33, Issue 4

Supreme Court Report, Volume 33, Issue 6

Latest News

  • Bipartisan Coalition of 45 Attorneys General Backs Pharmacy Benefit Manager (PBM) Transparency Rule April 17, 2026
  • Supreme Court Report, Volume 33, Issue 10 April 8, 2026
  • Supreme Court Report, Volume 33, Issue 9 April 1, 2026
  • Bipartisan Coalition of Attorneys General Urges Congress to Pass Legislation Against Illicit Xylazine March 31, 2026
  • Supreme Court Report, Volume 33, Issue 8 March 23, 2026

Recent Posts

  • Bipartisan Coalition of 45 Attorneys General Backs Pharmacy Benefit Manager (PBM) Transparency Rule
  • Supreme Court Report, Volume 33, Issue 10
  • Supreme Court Report, Volume 33, Issue 9
  • Bipartisan Coalition of Attorneys General Urges Congress to Pass Legislation Against Illicit Xylazine
  • Supreme Court Report, Volume 33, Issue 8

Stay Connected

Get NAAG updates and training alerts.

Create an account and then select your preferred mailings (otherwise, we will send you everything).

Create Account
Set Marketing Preferences
Log In to Your Account
White Logo for the National Association of Attorneys General

1850 M Street NW, Suite 1200
Washington, DC  20036
Telephone: (202) 326-6000
support@naag.org

Our Work

  • Bankruptcy
  • Consumer Protection
  • Tobacco and Public Health
  • Center for Supreme Court Advocacy

Resources

  • Attorney General Journal
  • CLE Policy and Guidelines
  • Event Calendar
  • NAAG Policy Letters
  • Reports & Publications

ABOUT

  • Leadership
  • Staff
  • NAAG History
  • Mission Foundation
  • Careers at NAAG
  • Contact Us

© 2026 Copyright National Association of Attorneys General

Website by Yoko Co

Internal Feedback / Report an Error

Request an Update / Report an Error

The change you are requesting will be linked to this page. The URL for the page will be included in a hidden field when the form is submitted.
Please enter your change or describe your request. Be sure to reference where the error appears on the page and what needs to be done specifically.
Upload any files that need to be linked to this page. PDF only. Submit another request if you have more than five files to upload.
Drop files here or
Accepted file types: pdf, docx, xls, Max. file size: 128 MB, Max. files: 5.

    Who is requesting this change?(Required)
    Scroll To Top

    Insert/edit link

    Enter the destination URL

    Or link to existing content

      No search term specified. Showing recent items. Search or use up and down arrow keys to select an item.
        This site is registered on Toolset.com as a development site.
        To provide you more clarity about how we collect, store and use personal information, and your rights to control that information, we have updated our privacy policy, which also explains how we use cookies. You consent to our cookies if you continue to use our website.