Missing USF Students
Two doctoral students at the University of South Florida have now been missing for more than a week, setting off an expanding investigation and raising urgent concerns about their safety. Nahida Bristy and Zamil Limon, both 27 and originally from Bangladesh, were last seen on April 16 in the Tampa area. Law enforcement officials say their disappearance is considered highly unusual, and the case has been elevated to “endangered,” a classification typically used when authorities believe individuals may be at risk of harm. “Out of Character” Disappearance Raises Alarm “They would not disappear without telling anyone.” Family members and friends describe both students as disciplined, academically driven, and closely connected to their routines. Limon was pursuing a doctorate in geography and environmental science, while Bristy was working toward a Ph.D. in chemical engineering. Investigators say Limon was last seen around 9 a.m. at his residence, while Bristy was last spotted roughly an hour later near a campus science building. Concern escalated quickly when both stopped responding to calls and messages, prompting a missing persons report the following day. Authorities have confirmed that both students’ phones were turned off, and key personal belongings including academic materials were left behind. That detail has become central to the investigation, suggesting neither planned to leave voluntarily.
Search Expands Across Tampa Bay Region
The investigation, led by the Hillsborough County Sheriff’s Office, has grown in scope over the past week. Search efforts have extended beyond Tampa into neighboring counties, with specialized units, including dive teams and forensic crews, deployed to follow multiple leads. Law enforcement has also intensified public outreach, distributing flyers and urging anyone with information to come forward. Officials have not publicly identified a suspect but acknowledge the circumstances surrounding the case are increasingly concerning.
Growing Urgency as Questions Mount
What began as a missing persons case has evolved into a far more serious and complex investigation. Early statements from authorities indicated no immediate signs of foul play, but the prolonged disappearance, lack of communication, and abandoned belongings have shifted that assessment. For families watching from abroad, the uncertainty has become agonizing. Both students were described as focused on their academic futures, with no indication they intended to step away from their studies or disappear without notice. As the search enters its second week, investigators are continuing to pursue all leads, while urging the public to report any information that could help locate Nahida Bristy and Zamil Limon.
