United States Drug Enforcement Administration

Buffalo, N.Y.- Drug Enforcement Administration New York Enforcement Division, Special Agent in Charge Farhana Islam, and Western District of New York, U.S. Attorney Michael DiGiacomo announced today that Antonio Rivera-Perez, 25, of Buffalo, NY, who was convicted of possession of a firearm in furtherance of a drug trafficking crime, was sentenced to serve 60 months in prison by U.S. District Judge Lawrence J. Vilardo.

On January 22 and January 28, 2025, the DEA conducted controlled purchases of fentanyl from Rivera-Perez. On April 22, 2025, law enforcement executed a search warrant at Rivera-Perez’s Langfield Drive residence, seizing approximately 1,072 grams of powder cocaine, 198 grams of crack cocaine, 190 grams of fentanyl, a Glock 19 handgun, several firearm magazines, ammunition, approximately

$3,500 in U.S. currency, and drug paraphernalia.

The case was prosecuted by Assistant U.S. Attorneys Garrett Fitzsimmons and Katerina Powers. The sentencing is the result of an investigation by the Drug Enforcement Administration, under the direction of Special Agent-in-Charge Farhana Islam, New York Enforcement Division.