Boyfriend claims she simply collapsed, but deputies soon uncovered years of abuse that ended in a murder conviction

When deputies arrived at a rural Ohio trailer after a 911 call reporting that a woman was not breathing, Nicole Booth was already fighting for her life on the living room floor.

Her boyfriend, Thomas Graley, told deputies that the couple had argued, that Nicole said she did not feel well, and that she simply collapsed. But officers at the scene quickly noticed severe bruising, cuts, and injuries that did not match the explanation.

In a detailed true-crime report, the host of Crime Explorer follows the November 2021 case from the first emergency call through the interviews, family disclosures, digital evidence, and eventual murder conviction.

Nicole was rushed to the hospital and later transferred to a trauma center in Cleveland. Two days after the initial call, she died from her injuries.

Graley ultimately pleaded guilty to aggravated murder and was sentenced to 25 years to life in prison, according to Crime Explorer’s account of the case.

The story was not solved by one clue. It came together through the bodycam footage, the injuries deputies saw, the statements of Nicole’s children and relatives, and recordings Graley had made himself.

Deputies Arrive To Find Nicole Unresponsive

The case began with a 911 call from Graley, who said his girlfriend was not breathing.

When deputies arrived at the Mill Road home, paramedics were already performing CPR on Nicole in the middle of the trailer. The Crime Explorer host said she was in extremely poor condition and appeared to have suffered serious trauma.

Deputies tried to determine what had happened.

Graley told them Nicole had been feeling sick after an argument. He said they had taken a shower, gone to sit on the couch, and that she later fell to the floor.

But officers immediately noticed bruises and other injuries across Nicole’s body.

“Where did all those bruises come from?” one deputy asked Graley.

Instead of giving a clear answer, Graley repeatedly asked officers to leave him alone or give him time. He stayed close to the couple’s children and resisted efforts by deputies to speak with them separately.

The Crime Explorer host described his behavior as controlling and evasive. Deputies, meanwhile, were trying to determine whether Nicole’s injuries were medical, accidental, or the result of violence.

The difference mattered because paramedics needed information that could help them treat her.

His Story Did Not Match What Officers Saw

Graley’s explanation became more difficult to accept as deputies looked more closely at Nicole’s condition.

One officer pointed out that she had cuts and bruises over her body. Another questioned how a person could sustain that level of injury simply by falling down after an argument.

The deputies also became concerned by how Graley reacted whenever they tried to ask questions.

He told them not to speak to the children. He asked for privacy. He complained that officers were not listening to him, even as they tried to gather facts for the emergency medical team.

Eventually, deputies separated Graley from the children and placed him in a patrol car.

That move allowed officers to speak more freely with the family.

The children initially gave uncertain and repetitive answers, which deputies believed sounded rehearsed. They said they heard their father run into the room after Nicole stopped breathing and saw him throw water on her.

But the children’s statements also opened the door to a broader picture of what had been happening in the home.

Family Members Describe A Pattern Of Abuse

Graley’s sister, Juanita, arrived at the trailer and told deputies that her brother had been physically abusive toward Nicole in the past.

Juanita said Nicole had previously asked her not to contact police because she was afraid of what Graley might do if law enforcement became involved.

She described Nicole as nearly unrecognizable during an earlier visit, saying Nicole had bruising on her face and lips that looked swollen or injured.

“I know that my brother has been physically abusive to her in the past,” Juanita told deputies.

Juanita also said Nicole had once hugged her and whispered, “Please don’t leave me. He’s going to kill me.”

That statement became one of the most haunting pieces of the investigation.

The children later told deputies that Graley had hit Nicole with his hands and, at times, with part of a BB gun. Officers located the BB gun in the home after one child described it.

The children also described injuries to Nicole’s face and lips, including scabs and bleeding.

Crime Explorer’s host said the family testimony began to reveal something much larger than one argument on one night. Nicole’s injuries appeared to be part of an ongoing pattern rather than a sudden unexplained medical event.

Nicole’s Injuries Were Too Severe To Explain Away

At the hospital, doctors found that Nicole had life-threatening internal injuries.

During a later interview, detectives told Graley that Nicole had bruises in different stages of healing and suffered lacerations to major internal organs. Crime Explorer reported that investigators told him the injuries included a lacerated spleen and liver.

Those injuries could not be reasonably explained by simply falling on the floor.

Graley continued to offer unclear and shifting explanations. He suggested Nicole may have hurt herself, blamed her for manipulating him, and claimed there were documents at the home that would somehow prove his innocence.

When detectives asked directly what caused Nicole’s injuries, Graley’s answers grew more vague.

At one point, he said, “Me and her.”

Pressed further, he suggested she hurt herself.

The detectives did not accept that explanation. They told him that the medical evidence spoke for itself.

Nicole died on November 18, 2021, two days after the emergency call. The assault investigation became a homicide case.

Friends And Family Fill In The Missing Years

After Nicole’s death, investigators spoke with people who knew the couple well.

A longtime friend of Graley, Paul Kenyon, told detectives that he had seen Nicole badly injured weeks before the fatal attack. He said Nicole tried to cover herself up because she was embarrassed by the condition she was in.

Paul said Graley admitted he had punched Nicole, though his explanation was confused and filled with accusations that she had lied to him or cheated on him.

Paul also said Graley would not allow him to speak with Nicole alone.

“He was always controlling,” Paul told detectives.

Graley’s parents gave similar accounts.

They said they knew he had previously used mace on Nicole and had been controlling in relationships. His stepfather described him as someone who made everyone else’s business his own and who tried to justify his behavior with distorted beliefs about a woman’s role in a relationship.

Juanita later confirmed that she had personally seen Graley hit Nicole during an earlier incident.

She said he slapped Nicole hard enough to knock her from the couch to the floor.

The pattern was hard to ignore. Nicole had reportedly been isolated, monitored, intimidated, and repeatedly injured. People around her saw warning signs, but she was afraid to seek help or leave.

That is one of the most painful parts of the case. Abuse often becomes visible in fragments: a bruise, an excuse, a canceled visit, a person who suddenly stops answering calls. By the time others understand the full picture, the danger may already be severe.

Videos Graley Recorded Became Key Evidence

Months after Nicole’s death, investigators received forensic results from phones belonging to Graley and Nicole.

The extraction uncovered several videos that Graley himself had recorded.

In one video dated October 24, 2021, Nicole can be seen lying injured on a couch while struggling to breathe. Graley speaks to the camera and admits that he had touched her with cigarettes.

“I touched Nicole a little bit with some cigarettes,” he says in the recording.

He then tries to frame the abuse as discipline, saying he was teaching her “hard lessons out of love.”

Crime Explorer’s host said the videos were devastating because they showed Nicole’s injuries weeks before her death and captured Graley’s own words as he tried to justify what he had done.

The recordings also undermined his later claim that Nicole’s condition resulted from a collapse, illness, or accidental fall.

Investigators found additional evidence during a search of the home, including a handwritten note that Nicole’s family believed had been forced from her. The note listed men she had supposedly been involved with, reinforcing the prosecution’s theory that Graley’s jealousy and paranoia had become central to the abuse.

The Case Ends With A Guilty Plea

The evidence eventually became overwhelming.

Nicole’s injuries, the children’s statements, the accounts from Juanita and Paul, the concerns raised by Graley’s own parents, and the videos from the phone all pointed to a long pattern of violence and control.

Graley initially pleaded not guilty.

But the case never reached a full jury trial. Crime Explorer reported that he later pleaded guilty to aggravated murder.

A judge sentenced him to 25 years to life in prison. He remains incarcerated in Ohio.

Nicole never had the chance to explain everything that happened to her. But the people who loved her, the deputies who responded that night, and the evidence investigators recovered all helped tell the story.

What Graley first described as a woman suddenly collapsing became something far more serious: a homicide case built on years of alleged abuse, fear, and control.

The case is a grim reminder that domestic violence rarely begins with a single attack. It often develops over time, behind closed doors, through repeated intimidation and harm that victims may feel unable to report.

For Nicole Booth, the warning signs were there long before the final emergency call. The investigation made sure they were not ignored after she was gone.