United States Attorney's Office for the Northern District of Indiana

07/09/2026 | Press release | Archived content

Sin City Deciples Member Sentenced to 72 Months in Prison For Racketeering Conspiracy

HAMMOND- Romairal Allen, age 52, of Chicago, Illinois, was sentenced by United States District Court Judge Philip P. Simon after pleading guilty to racketeering conspiracy, announced United States Attorney Adam L. Mildred.

Allen was sentenced to 72 months in prison followed by 1 year of supervised release.

"According to the Indictment, the Sin City Deciples, originally formed in 1967 in Gary, Indiana, is an outlaw motorcycle organization in which its members and associates engaged in acts of violence, extortion, and narcotics distribution in the Northern District of Indiana and elsewhere."

"The Defendant was a leader of an outlaw motorcycle organization called the Sin City Deciples and will serve six years in prison for the crime of Racketeering Conspiracy. The organization's members and associates have engaged in acts of violence, extortion, and narcotics distribution in the Northern District of Indiana and elsewhere since being originally formed in 1967 in Gary, Indiana. The Defendant was the president of the Chicago Chapter in 2020 and later was promoted to a regional president overseeing all chapters in Illinois and Indiana. During his participation in the racketeering conspiracy, he participated in multiple predicate acts of racketeering, including possession with intent to distribute cocaine and other controlled substances and the extortion of another motorcycle club in Indiana. This prosecution is part of the Homeland Security Task Force (HSTF) and was brought by Assistant United States Attorneys Michael J. Toth and David J. Nozick, with extensive cooperation between the Bureau of Alcohol, Tobacco, Firearms and Explosives, the East Chicago Police Department, the Federal Bureau of Investigation, the Gary Police Department, the Griffith Police Department, the Hammond Police Department, the Internal Revenue Service-Criminal Investigation Division, the Lake County Sheriff's Department, Indiana High Intensity Drug Trafficking Area officers and agents, the Merrillville Police Department, the Munster Police Department, the Schererville Police Department, the Lake County Prosecutor's Office, and the Kokomo Police Department," said U.S. Attorney Adam L. Mildred.

"The sentence in this case underscores ATF's commitment to accountability for those who use violence and intimidation to further their crimes. The Sin City Deciples weren't just a motorcycle club but a criminal gang that preyed on others for their own benefit. ATF and our law enforcement partners will not stop and we'll continue to work together to dismantle criminal organizations that threaten the safety and welfare of our communities," said ATF Chicago Field Division Special Agent in Charge Christopher Amon.

"The defendant was instrumental in driving the Sin City Disciples' criminal enterprise, leading efforts that relied on violence, intimidation, drug trafficking, and extortion to enrich the organization and reinforce its criminal influence," said FBI Indianapolis Special Agent in Charge Timothy J. O'Malley. "The FBI will continue working with our partners to identify, investigate, and dismantle violent criminal organizations and hold those who threaten our communities accountable."

The agencies involved in this prosecution were: the Bureau of Alcohol, Tobacco, Firearms and Explosives, the East Chicago Police Department, the Federal Bureau of Investigation, the Gary Police Department, the Griffith Police Department, the Hammond Police Department, the Internal Revenue Service-Criminal Investigation Division, the Lake County Sheriff's Department, Indiana High Intensity Drug Trafficking Area officers and agents, the Merrillville Police Department, the Munster Police Department, and the Schererville Police Department. Also providing assistance were the Lake County Prosecutor's Office, and the Kokomo Police Department.

This case was prosecuted by Assistant United States Attorneys Michael J. Toth and David J. Nozick.

This prosecution is part of the Homeland Security Task Force (HSTF) initiative established by Executive Order 14159, Protecting the American People Against Invasion. The HSTF is a whole-of-government partnership dedicated to eliminating criminal cartels, foreign gangs, transnational criminal organizations, and human smuggling and trafficking rings operating in the United States and abroad. Through historic interagency collaboration, the HSTF directs the full might of United States law enforcement towards identifying, investigating, and prosecuting the full spectrum of crimes committed by these organizations, which have long fueled violence and instability within our borders. In performing this work, the HSTF places special emphasis on investigating and prosecuting those engaged in child trafficking or other crimes involving children. The HSTF further utilizes all available tools to prosecute and remove the most violent criminal aliens from the United States. HSTF Indianapolis comprises agents and officers from FBI, HSI, DEA, ATF, IRS, Indiana State Police, and other partners, with the prosecution being led by the United States Attorney's Office for the Northern District of Indiana.

This case is part of Operation Take Back America, a nationwide initiative that marshals the full resources of the Department of Justice to repel the invasion of illegal immigration, achieve the total elimination of cartels and transnational criminal organizations (TCOs), and protect our communities from the perpetrators of violent crime.

United States Attorney's Office for the Northern District of Indiana published this content on July 09, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on July 21, 2026 at 20:20 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]