PHILADELPHIA — Kelvin Jimenez, 35, of Philadelphia, known as “Nip,” was sentenced on Wednesday, October 28, 2026, to life in prison plus 360 months — 30 more years — to run consecutively, with eight years of supervised release on top, for his role in SG1700, the violent drug trafficking organization that terrorised the Frankford section of Northeast Philadelphia for years. United States District Judge Juan R. Sánchez imposed the sentence, United States Attorney David Metcalf announced.
Source: U.S. Department of Justice, Eastern District of Pennsylvania
The sentence is, in practical terms, a guarantee that Jimenez will never leave federal prison. A life term followed by a further 360 months, ordered to run one after the other rather than at the same time, closes one of the longest and bloodiest gang cases the Eastern District of Pennsylvania has prosecuted in recent years — a case whose victims included Philadelphia Police Sergeant James O’Connor, killed on duty in 2020.
What the jury convicted him of
In March 2025, a federal jury convicted Jimenez of every charge against him, the Justice Department said in its trial release: racketeering (RICO) conspiracy, drug trafficking conspiracy, maintaining a drug-involved premises, murder, assaults in aid of racketeering, firearms offences and related crimes. The trial release specified that Jimenez was convicted of the murder of Kaseem Rogers, while his co-defendant Dominique Parker was convicted of the murder of Dontae Walker.
Source: U.S. Department of Justice — trial conviction release
As prosecutors proved at trial, Jimenez and his fellow SG1700 members — the group was also known as “L-Block” — sold large quantities of narcotics over a multi-year period in Frankford, and used violence and threats of violence to protect the gang’s reputation and its drug territory. Frankford is a working-class neighbourhood in Northeast Philadelphia, and residents there lived for years with the shootouts the gang’s turf wars produced.
The killing of Sergeant James O’Connor
The case at the heart of the prosecution began on March 13, 2020, inside a stash house on the 1600 block of Bridge Street in Frankford. Sergeant O’Connor and other Philadelphia Police SWAT officers had arrived with an arrest warrant for gang member Hassan Elliott, who was wanted for the March 2019 murder of Tyrone Tyree. As O’Connor and his fellow officers climbed the staircase to the second floor, repeatedly announcing their presence, Elliott fired a semiautomatic assault rifle 16 times, striking and killing O’Connor, according to the Justice Department’s account of the evidence.
Source: U.S. Department of Justice — Elliott sentencing release
O’Connor was posthumously promoted to Sergeant. His killing made the SG1700 prosecution a defining case for the Philadelphia Police Department, and Commissioner Kevin J. Bethel returned to it on Wednesday: “Sergeant James O’Connor gave his life protecting this city, and we will never forget his sacrifice or the family he left behind. While no sentence can undo that loss, today’s outcome is an important measure of accountability for the violence this organization inflicted on our communities.”
How the four-man case was built
Jimenez, Parker, Hassan Elliott, also known as “Haz,” and Khalif Sears, also known as “Leaf” and “Lil Leaf,” were charged together in a superseding indictment in March 2023 with RICO conspiracy, violent crimes in aid of racketeering including murder, and numerous other offences, stemming from the killings of Rogers, Walker, Tyree and Sergeant O’Connor. The indictment followed an investigation by the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) and the Philadelphia Police Department.
The four cases then split into two tracks. Elliott and Sears pleaded guilty in January 2025 to RICO conspiracy, drug trafficking conspiracy, causing the death of Sergeant O’Connor by firearm, and multiple drug, gun and violent offences. Elliott was later sentenced to 900 months — 75 years — in prison, five years of supervised release and a $2,500 special assessment for the fatal shootings of O’Connor, Rogers, Tyree and Walker and his other crimes. Jimenez and Parker chose trial, and the jury convicted both men on all charges.
U.S. Attorney David Metcalf said: “The Department of Justice is zeroing in on the worst of the worst, particularly vicious gangs and DTOs like SG1700. Jimenez and his co-conspirators’ violent tactics claimed lives and changed families forever — including that of Sergeant O’Connor. As today’s sentence shows, those unleashing criminal mayhem in our city and targeting law enforcement will answer for it, with severe consequences.”
ATF Philadelphia Field Division Special Agent in Charge Eric DeGree credited the joint investigation: “Thanks to the diligent and meticulous work by the ATF investigators, Philadelphia Police Department detectives, and the U.S. Attorney’s Office, Kelvin Jimenez and the others responsible for these crimes are facing justice. Jimenez’s brutal criminal enterprise subjected Philadelphia’s Frankford neighborhood to deadly shootouts targeting rivals for too long.” The case was prosecuted by Assistant United States Attorneys Ashley Martin, Christopher Diviny and Lauren Stram.
What happens next
For Jimenez himself, there is no next chapter outside prison: a life sentence plus a consecutive 30-year term, followed nominally by eight years of supervised release, is the heaviest sentence available short of the death penalty in a federal drug and racketeering case. For Frankford, Wednesday’s sentencing is the latest in a sequence of courtroom endings — guilty pleas, a 75-year sentence for Elliott, and now a life-plus-30-years sentence for Jimenez — that prosecutors say has dismantled SG1700 as an organisation. Police and federal agents say their work in the neighbourhood continues, aimed at stopping a new crew from taking over the territory the gang once held by fear.