Three Men Pleaded Guilty to Federal Drug Charges

The defendants were convicted on federal drug distribution charges following an investigation in Fall River.

Updated on Oct. 14, 2026 in Drug Crime

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Three men have pleaded guilty to federal drug trafficking and conspiracy charges involving the distribution of fentanyl and crack cocaine in Fall River. AI Illustration. Upload story photo >

Three men, including two from Fall River, have pleaded guilty to federal drug distribution and conspiracy charges. The defendants were linked to the distribution of fentanyl and crack cocaine during a federal investigation.

Why it matters

The convictions mark a significant step in a federal crackdown on drug trafficking operations in the city. The investigation targeted illicit activity occurring in key public areas, including a local housing development.

Wilson Colon-Tirado, Antonio Calderon, and Antonio Dossantos-Tirado entered guilty pleas following controlled buys overseen by the Bureau of Alcohol, Tobacco, Firearms, and Explosives. Legal proceedings are currently centered on these federal distribution and conspiracy counts.

The players

Wilson Colon-Tirado

A 34-year-old defendant who pleaded guilty to distributing fentanyl, conspiracy, and illegal firearm possession.

Antonio Calderon

A 44-year-old defendant who pleaded guilty to four counts of distributing crack cocaine.

Antonio Dossantos-Tirado

A 36-year-old Brockton resident who pleaded guilty to conspiracy and drug distribution charges.

Bureau of Alcohol, Tobacco, Firearms, and Explosives

A federal law enforcement agency that led the investigation into the local drug distribution operation.

The details

The investigation utilized controlled buys conducted at the Sunset Hill public housing development and a north end strip mall. Evidence gathered by the Bureau of Alcohol, Tobacco, Firearms, and Explosives linked the men to the distribution of fentanyl, crack cocaine, and unlawful firearm possession.

Timeline

  1. September 22, 2026: Antonio Dossantos-Tirado pleaded guilty to drug charges.

  2. October 5, 2026: Antonio Calderon pleaded guilty to crack cocaine distribution charges.

  3. October 7, 2026: Wilson Colon-Tirado pleaded guilty to fentanyl and firearm charges.

Legal Context

These convictions reflect the ongoing federal strategy to prosecute localized drug trafficking under the Controlled Substances Act. This case illustrates how federal agencies intervene when illicit sales reach specific volume thresholds that trigger higher-level charges.

The investigation focused on specific high-traffic areas like the Sunset Hill public housing development to curb local distribution. Residents may notice continued federal monitoring of these sites as investigators continue their efforts to dismantle localized drug networks.

The takeaway

These pleas signal a shift in how authorities are addressing drug distribution in high-density areas of the city. Residents are encouraged to report suspicious activity in public housing sites to local law enforcement to assist in ongoing community safety initiatives.

Further reading

For additional context on local enforcement trends, visit Fall River drug-crime.

Source note: This article includes information reported by WSAR-AM.