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Murder of Sonya Massey

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The gist

Sean Grayson, ex-deputy convicted of killing Sonya Massey, died in prison Sunday. His death closes a case that sparked national protests over police violence.

Background

Sonya Massey, a Black woman, was fatally shot by then-Sangamon County Sheriff's Deputy Sean Grayson in her Illinois home on July 6, 2024, after she called 911 to report a prowler. The shooting, captured on bodycam, drew national attention and protests, raising questions about police use of force and Grayson's hiring history. Grayson was fired, charged with first-degree murder, and later convicted of second-degree murder, receiving a 20-year sentence.

How it unfolded

  1. Jul 6, 2024Sonya Massey, 36, was shot and killed by Deputy Sean Grayson at her home in Woodside Township, Illinois, after she called 911 about a prowler.
  2. Oct 2025A jury convicted Grayson of second-degree murder, a lesser charge than the first-degree murder he was originally charged with.
  3. Jan 2026Grayson was sentenced to 20 years in prison. His attorneys disclosed he had stage 3 colon cancer that had spread to his liver and lungs.
  4. Jul 2026The Illinois Prisoner Review Board denied Grayson's request for medical release under the Joe Coleman Act, citing his cancer.
  5. Aug 23, 2026Grayson died in prison, according to his attorney Daniel Fultz. The cause of death was not immediately confirmed.

Who’s saying what

Massey family
Massey's family attorneys said Grayson's death 'does not bring Sonya back' and offered prayers of peace to his family.
Grayson's attorney
Attorney Daniel Fultz confirmed Grayson's death but provided no further details, noting Grayson had been battling cancer.

Still unverified

The exact cause of Grayson's death has not been confirmed; he had stage 3/4 colon cancer, but whether it caused his death is unclear.

Sources

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