Maryland Man Sentenced in D.C. in Connection with Multi-Kilogram Cocaine Trafficking Conspiracy

WASHINGTON - Marcus Devonta Williams, 47, of Brookeville, Maryland, was sentenced today in U.S. District Court to 70 months in connection with his role as the Washington, D.C.-area distributor in a large-scale cocaine trafficking conspiracy that funneled multi-kilogram quantities of the drug from New York into the Washington metropolitan area, announced U.S. Attorney Jeanine Ferris Pirro.

"Marcus Williams played a central role in a cocaine trafficking pipeline that moved multi-kilogram quantities of dangerous drugs from New York into the Washington metropolitan area," said U.S. Attorney Pirro. "He distributed cocaine to re-sellers throughout the region and profited substantially from that criminal activity. Today's sentence reflects the serious harm caused by large-scale drug trafficking and demonstrates our commitment to holding accountable those who flood our communities with illegal narcotics."

Williams pleaded guilty before Judge Amir H. Ali on Feb. 4, 2026, to one count of conspiracy to distribute 500 grams or more of cocaine. In addition to the 70-month prison sentence, Judge Ali ordered Williams to serve five years of supervised release and to pay a $150,000 money judgment. Federal prosecutors had requested a 78-month prison term.

According to court papers, beginning in the summer of 2024, the FBI investigated a large-scale cocaine conspiracy operating in the Washington, D.C., area, Maryland, Pennsylvania, and New York. Williams served as the D.C.-area point person for the conspiracy, receiving multi-kilogram quantities of cocaine transported from New York by co-defendant Daryl Smith-Winfree. Williams then distributed it to re-sellers and individual buyers throughout the region.

Between February and April 2025, law enforcement made four controlled purchases of cocaine from Williams. During that same period, surveillance documented Williams meeting with Smith-Winfree in Wilmington, Delaware, in a manner consistent with drug supply transactions.

On March 24, 2025, GPS tracking data placed Williams' vehicle in a Walmart parking lot in Wilmington, where surveillance footage showed Smith-Winfree's vehicle pull alongside. Williams entered Smith-Winfree's vehicle briefly, then returned to his own truck carrying a brown paper bag.

The following day, Williams met co-defendant Tavon Valentine Lee in a Silver Spring, Maryland, parking lot. Lee entered Williams' vehicle empty-handed and departed two minutes later carrying a brown paper bag, which he deposited in a trash receptacle. Law enforcement recovered the bag, which contained packaging consistent with a kilo of cocaine, cocaine residue on cutting and mixing instruments, and a parking receipt bearing Williams' vehicle's license plate number. Montgomery County police stopped Lee shortly after and recovered about 257 grams of cocaine and a loaded firearm from his vehicle.

Later that day, law enforcement stopped Williams and recovered more than $33,000 in cash from his vehicle. On June 3, 2025, federal agents executed search warrants at Williams' Brookeville, Maryland, residence and a construction trailer associated with him, recovering about five to six ounces of cocaine, about $31,000 in cash, a money counter, and drug packaging materials. That same day, Howard County police stopped Smith-Winfree en route to resupply Williams and recovered about three kilograms of cocaine hidden in his vehicle.

The $31,000 in cash recovered from Williams' residence.

A warrant for Smith-Winfree's iCloud account revealed digital ledgers tracking cocaine quantities supplied to Williams totaling 5.5 kilograms between January and February 2025. Williams agreed he was accountable for at least five kilograms of cocaine.

Smith-Winfree, 44, pleaded guilty on January 28 before Judge Ali to one count of conspiracy to distribute 500 grams or more of cocaine and was sentenced to 96 months in prison.

The investigation was conducted by the FBI Washington Field Office, the Drug Enforcement Administration Washington Division, the Montgomery County Police Department, the Howard County Police Department, and the Arlington County Police Department.

The matter was prosecuted by Assistant U.S. Attorneys Anthony Scarpelli and Michael L. Barclay.

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