Polygraph

Sammy Gravano admitted to participating in 19 murders.

Posted by Deadline: White House, Checked

Polygraph verdictTrue
Sources
6 support
Said
1 time·
Confidence
90%
Deadline: White HouseSep 7, 2026
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43 claimsThe check →

The claim that Sammy Gravano admitted to participating in 19 murders is supported by multiple independent reliable sources, including Reuters (2017) and contemporaneous 1990s reporting (LA Times, UPI) that describe his admission under his cooperation deal. The claimant's passage says he 'admitted that he participated in 19 murders,' which matches the extracted claim; no source contradicts it.

What was said

… Uhm, it should be said that there are cooperating witnesses always have a lot of baggage. I mean, I used to do mob cases where you put people on the stand who would, uhm, in Sammy Gravano's case, the underboss of the Gambino family, he admitted that he participated in 19 murders. He admitted lying to a grand jury. I mean, all sorts of, and there, the issue is, you're not telling a jury, this is a paragon. …
Deadline: White House · · from the transcriptPost →

What we found

Supports. Reuters reports Gravano, who testified against Gotti, admitted to involvement in 19 murders and admitted to a role in the killings of 19 people under his cooperation deal.[1]

Supports. A 1992 LA Times report quotes Gravano saying he agreed to admit all the crimes he committed, and states he has admitted to 19 murders.[2]

Supports. A 1994 UPI report states Gravano admitted to arranging or carrying out 19 murders, and Wikipedia notes he confessed to at least 19 murders as part of his agreement.[3][4]

Supports. ABC News and Washington Examiner coverage likewise report Gravano confessed to or admitted participating in 19 murders.[5][6]

Context. The extracted claim faithfully matches the passage, which refers to Gravano's admission in the context of mob cooperating-witness testimony; no added figure or scope.

Sources

6 sources: 1 fact-checker, 5 not rated

  1. 1Former mobster Sammy 'The Bull' Gravano released from prisonreuters.com · fact-checker · cited for: supports
  2. 2Confidant Says Gotti Planned Mafia Murder - Los Angeles Timeslatimes.com · not rated · cited for: supports
  3. 3Mob canary sentenced to five years - UPI Archivesupi.com · not rated · cited for: supports
  4. 4Sammy Gravano - Wikipediaen.wikipedia.org · not rated · cited for: supports
  5. 5Sammy Gravano, notorious gangster turned FBI informant ...abcnews.com · not rated · cited for: supports
  6. 6Sammy ‘The Bull’ Gravano recounts turning on John Gottiwashingtonexaminer.com · not rated · cited for: supports

Where this claim was made

Said in 1 published post

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