SHERMAN, Texas — A Burleson man has been sentenced to more than 11 years in federal prison for his role in a fentanyl trafficking conspiracy, federal officials announced.
Zachary Don Mathis, 32, pled guilty to conspiracy to possess with intent to distribute fentanyl. He was sentenced to 135 months in prison on April 14, 2026, by U.S. District Judge Amos L. Mazzant III, according to U.S. Attorney Jay R. Combs.
According to information presented in court, Mathis was identified in March 2022 during a drug trafficking investigation involving the distribution of fentanyl-laced pills in the Eastern District of Texas…