Samuel Marquez, 40, arrested after I-476 stabbing; wanted in 2022 Royal Farms armed robbery
Pennsylvania State Police arrested Samuel Marquez on Sept. 6, 2026 after a stabbing on I‑476; he faces multiple felony and misdemeanor charges tied to a 2022 Royal Farms armed robbery warrant from Upper Chichester.
Pennsylvania State Police arrested 40-year-old Samuel Marquez on September 6, 2026 following a stabbing incident on Interstate 476. Marquez — described as a white male, 5'8", 215 lbs — is jailed awaiting transfer to Delaware County and is subject to an Upper Chichester arrest warrant stemming from a Nov. 19, 2022 armed robbery at 3314 Market Street (Royal Farms). Warrant details list issuance March 31, 2023 (MDJ 32-1-36); listed charges include first-degree robbery, possession of firearm prohibited, firearm without a license, receiving stolen property, theft by unlawful taking, possession of instruments of a crime, possession of a weapon, and criminal conspiracy.