A Tennessee man who played a crucial role as a witness in the Holly Bobo murder trial has been sentenced to 19 years in federal prison for unrelated federal weapons charges. The man had been granted his freedom after providing important testimony in the case of the murdered nursing student. The man, whose identity has not been disclosed, was a star witness in the high-profile Holly Bobo murder trial. However, he found himself in legal trouble again due to federal weapons charges. As a result, he has been sentenced to nearly two decades behind bars. Authorities have not provided specific details about the federal weapons charges that led to the man's sentencing. It is clear, though, that his involvement in the Holly Bobo case did not exempt him from facing consequences for his actions in the unrelated federal case. The sentencing of the star witness serves as a reminder that individuals must be held accountable for their actions, regardless of any previous involvement in high-profile cases. The man will now serve a lengthy prison term for his federal weapons charges, separate from his role in the Holly Bobo trial.