Witness testimony and police accounts show how a 2023 garage shooting unfolded around a 5-year-old boy who was not physically hurt.
HAYWARD, Calif. — A 5-year-old boy’s reported question after his mother was shot inside a Hayward home remains one of the starkest details in the case against Vaughn Boatner, who has now been sentenced to 35 years in prison in the 2023 killing.
Boatner pleaded no contest to voluntary manslaughter and attempted murder in a deal that avoided a murder trial in Alameda County. The agreement ended the prosecution’s main courtroom fight, but the case still turns on a narrow set of facts: Monique Aldridge was killed, her boyfriend survived a gunshot attack and the young son she shared with Boatner was inside the house while it happened.
The child did not become part of the story because he was injured. Police said he was found unharmed. He became central because of where he was and what he heard. According to testimony later described in court reporting, the boy was in an adjoining room watching “A Minecraft Movie” when the shooting began in the garage area. Aldridge’s boyfriend told the court that Boatner entered by sliding under a partially open garage door, then opened fire. The boyfriend said he quickly moved the child away from the gunfire and into a safer room. He later recalled that the boy asked, “Is my mom okay?” That short question, set against the violence described in the hearing, gave the case a human center that extended beyond the criminal counts.
Authorities first encountered the case as an emergency response. Hayward police said officers were called to the 100 block of Cassia Drive at about 2 p.m. on May 11, 2023, after multiple reports of gunshots. They found two adult victims inside the residence. Aldridge, 30, died after being taken to a hospital. The second victim, then described by police as a 28-year-old Oakland man, was hospitalized in critical but stable condition. Police said they believed he and Aldridge were in a dating relationship and were living together. Later reports said he had been shot in the face and mouth and lost multiple teeth and part of his jaw. Public reporting reviewed for this article did not include a full medical update beyond his survival.
The motive picture developed through later reporting rather than through a public trial. KTVU, citing a probable cause warrant, reported that Aldridge was in the early stages of pregnancy and had been shot in the head seven times. Law&Crime later reported that she had learned only days before the shooting that she was pregnant with her boyfriend’s child. That report also said Boatner confronted Aldridge at a park after learning of tension between Aldridge and the boyfriend. Prosecutors were said to have argued that Boatner raised concerns there about his son’s safety. Still, important parts of the emotional and personal history remain unclear in the public record. No full sworn narrative from Boatner was available in the materials reviewed, and the plea itself meant many disputed questions were never tested before a jury.
The investigation moved quickly after the shooting. Police identified Boatner within the first hours, obtained an arrest warrant and search warrant and said he was not found at his residence. Authorities warned that he should be considered armed and dangerous and that he might have access to different vehicles. The U.S. Marshals Service offered a $10,000 reward, according to Hayward police. Boatner was arrested May 22, 2023, in Seattle with help from federal and local agencies there. At that stage, police and local television outlets said he faced homicide, attempted homicide, child endangerment and firearm-related allegations. CBS Bay Area reported that gun enhancements had been added and could greatly raise the possible sentence if the case ended in convictions on the original charges.
By the time of sentencing, though, the case had narrowed. Law&Crime reported that Boatner, then 36, pleaded no contest to voluntary manslaughter and attempted murder, and that murder and child abuse counts were dropped under the agreement. The sentence was imposed March 19, and he was reported to be awaiting transfer to state prison. Aldridge’s family, speaking publicly much earlier in the case, had already described the longer aftermath. Her uncle, Lorenzo Smith, said relatives would have to explain the loss to the boy and line up counseling. Those comments came before the plea, but they pointed to the part of the case a prison sentence does not settle: the permanent absence left inside one family and one home.
The legal case is no longer moving toward trial. It now rests on the entered pleas, the prison term and any follow-up filings that might surface in appellate or post-judgment proceedings.
Author note: Last updated 2026-04-15.