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Kyrsten Sinema Confesses Affair With Ex‑Bodyguard, $75K Lawsuit

By GoNews Pulse Editorial Team••Updated Oct 7, 2026
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Kyrsten Sinema Confesses Affair With Ex‑Bodyguard, $75K Lawsuit

**Former Senator Kyrsten Sinema Tells Court About Affair With Married Bodyguard**

Former U.S. Senator Kyrsten Sinema is under deposition over an alleged affair with her former bodyguard, Matthew Ammel, who was married to Heather Ammel. The claim is part of a lawsuit filed by the ex‑wife under North Carolina’s alienation of affection law, seeking $75,000 in damages.

Sinema has responded by attempting to dismiss the suit, arguing that the alleged encounters did not occur in North Carolina.

During a July 31 deposition, Sinema recounted an intimate meeting at an Airbnb in Napa, California, around Memorial Day 2024. She described being kissed and having sex inside the rented home.

The deposition also revealed subsequent meetings in New York City, Washington, D.C., Phoenix, and Aspen, with her admitting to sending a text to Ammel in October 2024 that read, “Putting my hand on my heart. I’ll see you soon. I miss you.”

Heather Ammel’s lawsuit alleges that Sinema intentionally interfered with the marriage by making calls and sending texts to her husband while he was in North Carolina with his wife and children.

Sinema’s attorneys counter that her communications occurred only after the marriage had ended, and they assert that her conduct does not connect her to North Carolina in a “meaningful way.” An evidentiary hearing is scheduled for August 19, after the case moved from state to federal court.

## Background & Context

Sinema served Arizona’s 9th district in the House from 2013 to 2019 before one term in the Senate from 2019 to 2025. She left the Democratic Party in December 2022, becoming an Independent, and announced in March 2024 that she would not seek re‑election. After leaving office, she joined Hogan Lovells Cadwalader as a senior adviser.

Matthew Ammel retired from the U.S. Army in 2022 and was hired by Sinema as her head of security.

Two years later, Heather discovered messages on the Signal app that were described by the couple’s attorneys as “romantic and lascivious.” The affair’s first public admission by Sinema came during a deposition in July, after she had previously conceded it in a motion to dismiss the lawsuit filed last year.

## What People Are Saying

In the deposition, Sinema acknowledged she was first intimate with Ammel in Napa around Memorial Day 2024. She also described meeting him again a month later in New York City while attending a wedding, and later being “intimate” in her hotel room.

The opposing attorney asked whether Sinema could understand why a wife might worry about such a message, to which she did not respond publicly.

Heather Ammel’s lawsuit claims that Sinema “intentionally interfered” in “a good and loving marriage” where there was “genuine love and affection,” . Her suit hinges on the claim that Sinema made calls and sent texts to Ammel while he was in North Carolina.

Sinema’s lawyers, led by Steven Epstein, stated that her conduct does not connect her to North Carolina in a meaningful way and argue for dismissal of the case.

The deposition also highlighted a text sent by Sinema to Ammel in October 2024, prompting the attorney’s question about a wife’s potential concern. The court documents do not include any statements from Heather or Ammel regarding this specific text, only the attorneys’ interpretations.

## What Happens Next

The evidentiary hearing set for Wednesday, August 19 will determine whether Sinema can be compelled to testify further and how the evidence will be weighed. The lawsuit began in North Carolina state court but has since moved to federal court.

Should the judge rule that Sinema’s alleged affair does not meet the requirements of alienation of affection, the suit could be dismissed.

If the case proceeds, Heather Ammel will continue to pursue the $75,000 in damages. Sinema’s legal team may seek a summary judgment, arguing that her interactions occurred after the marriage ended and thus lack jurisdiction. The outcome will likely influence both parties’ reputations and potential future litigation.

In the meantime, Sinema remains active as a senior adviser for Hogan Lovells Cadwalader while the legal proceedings unfold.

Why It Matters

Sinema’s legal entanglement illustrates how personal conduct can become a public liability for former lawmakers, especially those who transition into influential legal roles. The alienation‑of‑affection claim—rare in the United States—offers a unique test of jurisdictional reach and evidentiary standards, as her attorneys argue that none of the alleged interactions took place within North Carolina. This raises broader questions about how courts adjudicate claims that cross state lines and involve parties now operating out of different regions. The outcome will set precedent for future cases involving political figures who engage in private relationships while in public office or when they enter the private sector as advisors to law firms. For the political industry, it underscores the enduring impact of personal conduct on a career; for fans, it provides a cautionary tale about reputational risk and the limits of privacy when in the public eye. The litigation also touches on emerging legal strategies that leverage state‑law claims in federal courts, a tactic that could be adopted by other litigants seeking to exploit local statutes in national forums. Ultimately, the case’s resolution will influence how lawmakers, attorneys, and corporations manage personal relationships that might later become subject to civil litigation.

Our Take

While Kyrsten Sinema’s move from the Senate to a senior adviser role at Hogan Lovells might signal a fresh start, the allegations surrounding her affair with a married bodyguard expose a troubling continuity of personal indiscretions that bleed into her professional life. The alienation‑of‑affection suit, though uncommon, shines a spotlight on the ethical boundaries lawmakers are expected to uphold, both in office and after departure. By pursuing a dismissal on jurisdictional grounds, her legal team is attempting to sidestep accountability rather than confront the core of the claim—she engaged in an intimate relationship with a married individual while she was in a position of public trust. For the broader political community, this case serves as a cautionary illustration that personal misconduct can reverberate beyond the Senate floor, affecting not only reputation but also client confidence in the firms that hire former legislators. The forthcoming evidentiary hearing will be a decisive moment: a dismissal could create a dangerous precedent where public officials escape scrutiny due to technical jurisdictional arguments. Conversely, a ruling that holds Sinema answerable would reinforce the principle that private actions, when intertwined with public roles, carry lasting legal and ethical consequences.

GoNews Pulse Editorial Team

This article was prepared for publication by GoNews Pulse and checked for publication requirements under our editorial standards. We review available information and correct material errors when they are identified.

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Related topics

  • #Kyrsten Sinema
  • #Matthew Ammel
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