Prosecutors Demand No Bond for USF Double Homicide Suspect Backed by Forensic, Digital Evidence
HILLSBOROUGH COUNTY — Prosecutors are moving aggressively to keep a man behind bars without bond in the brutal killings of two University of South Florida doctoral students, Zamil Limon and Nahida Bristy. The State’s detailed motion outlines a tightening web of evidence, including forensic findings, a trail of suspicious purchases, and digital searches that paint a clear picture of premeditation and cover-up.
Authorities say the defendant made multiple purchases of cleaning products and materials—such as Lysol wipes, Febreze, heavy-duty trash bags, duct tape, and fire-starting tools—around the time the victims disappeared on April 16, 2026. Many of these items were later recovered during searches, including a dumpster outside the apartment complex where one victim lived with the suspect.
Inside that dumpster, investigators found clothing, socks, slides, and a floor mat showing presumptive blood stains, along with a wallet and personal belongings of one victim. Blood evidence inside the apartment—detected in the hallway, kitchen, and suspect’s bedroom—showed signs of smearing and cleaning attempts, supporting claims the defendant tried to hide the crime scene.
Digital Searches Reveal Chilling Attempts to Cover Up Crime
Prosecutors emphasize the defendant’s digital footprint, revealing multiple online searches about how to dispose of bodies in garbage bags and questions about cleaning vehicles to erase evidence. Other queries about firearm ownership and location data analysis point to careful planning.
Investigators tracked phone data and vehicle movements placing the suspect traveling from the apartment complex to areas around Tampa and Clearwater during critical timeframes. Surveillance footage and license plate readers captured his vehicle along known routes including the Fletcher Avenue, the Courtney Campbell Causeway, and Clearwater Beach areas.
The victim’s phone was active along part of this route before going silent. Surveillance also recorded a person matching the suspect’s description near the Sand Key area, close to where one victim’s body was found inside multiple trash bags near the Howard Frankland Bridge. The autopsy confirmed homicide by multiple sharp force injuries.
Authorities recovered more human remains recently near I-275 and 4th Street N in Pinellas County, but have not yet identified if they belong to the second victim.
State Argues Defendant Presents Clear Danger with Strong Evidence
The State’s motion insists the overwhelming forensic, physical, and digital evidence shows the defendant’s guilt beyond reasonable doubt. Prosecutors argue the suspect deliberately planned the killings, cleaned the crime scenes using purchased supplies, and tried to dispose of both victims’ bodies.
“No conditions of release would reasonably ensure public safety or the integrity of the judicial process,” the motion states.
Given the gravity of the charges—two counts of first-degree murder—and the evidence of concealment and premeditation, prosecutors are urging the court to deny bond entirely. The next court hearing will decide if the suspect remains detained as the case proceeds.
Community Watches Closely as Investigation Intensifies
This case has shocked Tampa Bay and the broader academic community at USF, raising urgent questions about safety, trust, and violence in local neighborhoods. The meticulous collection of evidence by Hillsborough and Pinellas law enforcement agencies signals a determined pursuit of justice for the victims and their families.
Authorities continue searching for additional evidence and urge anyone with information related to the movements and activities of the defendant or victims around April 16 to come forward immediately.
Stay tuned for updates on this developing story.
