Keith Gibson was born in Philadelphia in 1982, the only child of Christine Gibson, who was fifteen when he was born and who went on to qualify and work as a social worker. In 2010 he was convicted in Delaware of manslaughter and of illegal possession of a weapon by a felon for the shooting of Stanley Savon Jones in Wilmington on July 6, 2008. He served about thirteen years, was released in June 2020 to a community corrections centre, fought with other residents there and was returned to prison for six months, and was released again on December 20, 2020, barred from leaving Delaware and from carrying a gun.
In January 2021 Eric Flores, fifty, and Roy Coban, forty-two, were found shot in the head in the north Philadelphia store they owned, Al Madinah Traders. Ballistics later matched the scene to a gun connected to Gibson. In the same period the manager of a Philadelphia doughnut shop, Christine Lugo, was killed, and so was his mother.
He left Delaware in February 2021 and was detained in Philadelphia for the probation violation. Returned to Delaware in March, he came before a court in April; the Department of Corrections recommended six and a half years, and the judge imposed thirty-one days, satisfied by time already served.
On May 15, 2021, three days after reporting to parole officers in Pennsylvania, he shot Leslie Ruiz-Basilio, twenty-eight, during a robbery at the Metro PCS store on Kirkwood Highway in Elsmere, Delaware, and took her car; surveillance video showed him taking her to the back of the shop and shooting her in the head at point-blank range with her arms raised. On June 5 Christine Lugo was killed in Philadelphia. In the early hours of June 6 he shot Ronald Wright, forty-two, during a robbery at Wright’s home in Wilmington, and later that day shot and wounded Belal Almansoori, a Rite Aid clerk in the same city. He was arrested on June 8, 2021, armed and wearing a bulletproof vest.
A New Castle County jury convicted him on November 14, 2023, after about six hours of deliberation, of the murders of Ruiz-Basilio and Wright, the attempted murder of Almansoori, armed robbery, assault, conspiracy and firearms offences. Prosecutors relied heavily on surveillance video. In March 2024 Judge Ferris Wharton declared him a habitual offender and sentenced him to seven life terms without parole plus two hundred and ninety-six years on twenty-two convictions. Judge Wharton told him, according to the Wilmington News Journal, that he had given him as much as he could and that it was not enough. Attorney General Kathy Jennings said it was difficult to fathom how much more destruction he would have caused had he not been apprehended. The New Castle County grand jury had indicted him on forty-one felony counts in July 2021.
Philadelphia took longer. The district attorney approved murder charges for the four killings there, and the families of those victims spent more than two years saying publicly that the Delaware sentences were not the same as a verdict in their own case. On June 9, 2026 a Philadelphia jury found him guilty at a trial covering all four, his mother among them.
Six deaths in six months, and the state had him in custody in the middle of it. Reporting also differs on the charge count in Delaware, given as twenty-two convictions from twenty-five charges. The interval that matters is the thirty-one days: a corrections department asked for six and a half years for a man it had recorded as violent, a court gave time served, and three of the six were killed after he walked out.