The Former Deputy Who Killed Sonya Massey Has Died While Serving His 20-Year Sentence

UPDATE — August 24, 2026: Sean Grayson Dies in Custody

Sean Grayson, the former Sangamon County sheriff’s deputy convicted of killing Sonya Massey inside her Illinois home, has died while serving his 20-year prison sentence. His attorney confirmed that Grayson died Sunday, August 23, at age 32.

He had been battling advanced cancer that had spread to his liver and lungs, although authorities have not officially released his cause or location of death.

Grayson was convicted of second-degree murder in October 2025 and received the maximum 20-year sentence in January 2026. Weeks before his death, the Illinois Prisoner Review Board unanimously rejected his request for medical release. Massey’s family had opposed that request.

Attorneys for Sonya’s family responded with compassion for Grayson’s relatives while emphasizing that his death changes nothing about the injustice committed against her. They said his death does not bring Sonya back and that her family will continue grieving her loss for the rest of their lives.

The tragic irony remains difficult to ignore: Sonya called the police because she feared someone outside her home, only to be killed by one of the officers sent to protect her. Grayson’s death closes his prison sentence far earlier than expected—but it does not close the conversation surrounding Sonya Massey, police accountability or the systems that allowed him to be hired.

Confirmed by NPR Illinois⁠ and the Associated Press⁠.

POLICE INVOLVED SHOOTING: DEATH OF SONYA MASSEY

Update:

The confusion over what happened spread beyond just the dispatch phone lines. Massey’s family also couldn’t get straight answers.

Jimmie Crawford Jr., the father of Massey’s daughter, also said when he arrived on the scene, officers did not tell him it was a deputy-involved shooting either.

“When I got to the scene, the officer notified me that it was under investigation,” Crawford said. “(He said) We knew she had problems with her neighbor. Not once was I told that the officer did it. They tried to make me believe that it was a neighbor or somebody who did it.”

WHO WAS SONYA MASSEY:

Sonya Massey was a 36-year-old woman who was tragically shot and killed by a Sangamon County Sheriff's Deputy, Sean Grayson, inside her home on July 6, 2024. Massey had called 911 to report suspicious activity near her residence, which led to the deputies' arrival.

The incident occurred when Deputy Grayson, allegedly without proper justification, shot Massey in the face after she had raised her hands and apologized while trying to avoid the boiling water she was holding. 

SONYA MASSEY MENTAL HEALTH ISSUES:

Sonya Massey had undergone treatment for mental health issues before the incident in which she was fatally shot by a sheriff's deputy in her home. During the encounter with the deputies, it is suggested that she invoked religious language and exhibited signs of confusion, which led to her referencing God and asking for her Bible. These actions, along with her statement "I rebuke you in the name of Jesus," suggest she might have been experiencing a mental health crisis at the time; this is according to reports.

Following the incident, Deputy Grayson was indicted on three counts of first-degree murder, aggravated battery with a firearm, and official misconduct. The charges stem from the findings that Grayson’s use of deadly force was not justified and that he failed to provide immediate aid to Massey after the shooting.

Massey's family, represented by civil rights attorney Ben Crump, has filed a lawsuit seeking justice for her death. They are demanding accountability and transparency in the legal proceedings. The case has sparked significant community outrage and support for the Massey family, with peaceful protests and increased police presence to ensure community safety.

Sangamon County Board Chairman Andy Van Meter:

"Sonya Massey’s murder is a tragedy that reverberates in multiple dimensions. We are powerless to right this wrong. But we can seek justice for the victim and for the community. I have the highest degree of confidence that Sheriff Jack Campbell and State’s Attorney John Milhiser will do their utmost to achieve the community’s collective will that justice be done.

We must not let the tragic decision of one individual besmirch our highly trained and dedicated law enforcement officers. We must redouble our efforts to guard against the recurrence of such a tragedy."