Full Breakdown
Disappearance of USF Doctoral Students Raises Concerns
4/24/2026, 12:11:43 AM
Overview of the Missing Students
Zamil Limon and Nahida Bristy, both 27 and doctoral students at the University of South Florida (USF), have been missing since April 16, 2026. Limon, who is studying geography, environmental science, and policy, was last seen at his residence around 9 a.m., while Bristy, a chemical engineering student, was last seen at approximately 10 a.m. on the USF campus. Their sudden disappearance has prompted a search by local authorities and raised alarms among family and friends.
Timeline of Events
- April 16, 2026: Limon is last seen at his apartment at 9 a.m.; Bristy is last seen at the Natural and Environmental Sciences Building at 10 a.m.
- April 17, 2026: A family friend reports them missing to the USF Police Department around 4:50 p.m. after being unable to contact either student.
- April 21, 2026: The USF Police Department publicly announces the missing persons case, stating that both students have been entered into state and national databases.
Family Concerns and Background
Both students are originally from Bangladesh and have been in the United States for two years. Their families describe their lack of communication as highly unusual, as both students typically maintain regular contact. Zubaer Ahmed, Limon's younger brother, expressed deep concern, stating, "He is a very responsible and punctual person, and that’s why the situation is so unpredictable and unusual to us… like, and very suspicious." Similarly, Zahid Pranto, Bristy's brother, noted that she would never willingly stop communicating with her family.
The families revealed that Limon and Bristy had discussed a future together, including the possibility of marriage, but were focused on completing their studies first. They had flights booked to return to Bangladesh for the summer, further emphasizing the unexpected nature of their disappearance.
Official Statements and Investigations
The USF Police Department, along with the Hillsborough County Sheriff's Office, is actively investigating the case. Public Information Officer Larry McKinnon stated, "Everybody internally is obviously very concerned, as we are concerned. It's not typical of their behavior, they're graduate students." Authorities have confirmed that there are no immigration issues involved, and both students are not in the custody of Immigration and Customs Enforcement (ICE).
Despite extensive searches and inquiries, no signs of foul play have been identified, and investigators are appealing to the public for any information regarding the students' whereabouts. "When we get to this point where we aren’t having success in locating them, then our next best source is the public," McKinnon added.
Criticism and Opposition
Family members have expressed frustration over the police's initial response time and the decision to publicize the case only after several days. They believe that earlier public outreach could have aided in locating the students sooner. The families are also concerned about the lack of updates and transparency from law enforcement.
What's Next
The investigation continues as authorities follow leads and conduct searches in multiple locations, including Hillsborough and Pinellas counties. The families remain hopeful for a positive outcome and are urging anyone with information to contact the USF Police Department at (813) 974-2628.
Verbatim Quotes
- “He is a very responsible and punctual person, and that's why the situation is so unpredictable and unusual to us… like, and very suspicious,” — Zubaer Ahmed, Limon’s brother
- “She would never do that, never do something like this, never put our family through this pain and everything,” — Zahid Pranto, Bristy’s brother
The disappearance of Zamil Limon and Nahida Bristy remains a pressing concern for their families, friends, and the USF community as the search for answers continues.
