TAMPA, FL – A brutal eight-year federal investigation culminated this week with the conviction of four key figures in the “Unforgiven,” a white supremacist gang notorious for its violence both within and outside Florida’s prison walls. The jury delivered guilty verdicts on a litany of charges, exposing a reign of terror fueled by a twisted “constitution” demanding extreme violence for membership and retribution against those who fall out of favor.
The case, spearheaded by the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) Tampa Field Division with support from multiple Florida law enforcement agencies, detailed how the Unforgiven operated like a twisted fraternity, holding meetings – both in person and through encrypted messaging apps like Marco Polo – to discuss “violations” and enforce their brutal brand of justice. Evidence presented at trial painted a harrowing picture of assaults leaving members mutilated, their gang tattoos forcibly removed as punishment.
Maverick Maher, 42, of Pensacola, faces the most significant potential sentence, convicted of three counts of assault in aid of racketeering (20 years per count), three counts of conspiracy to commit assault in aid of racketeering (3 years per count), and two counts of threats in aid of racketeering (5 years each). Maher’s involvement extended beyond direct attacks; he was found to have orchestrated a particularly savage assault in Lake City, Florida, sending members to attack C.S. with a shotgun and slice open his back to deface his gang “patch” following a vote taken at a church meeting in Satsuma. He also forcibly tattooed over existing tattoos on member C.L. while sitting on him.
Brandon Welch, 36, of Milton, known on the streets as “Scumbag,” was convicted of assault in aid of racketeering, carrying a potential 20-year sentence. Welch, alongside Joshua Williamson, 39, of Live Oak, also known as “Chaingang,” brutally stabbed fellow Unforgiven member J.T. twelve times at the Columbia Correctional Institution on January 2, 2019, in a desperate attempt to maintain their standing within the gang. J.T. required helicopter transport to a medical facility due to the severity of his injuries.
The most severe charge belongs to Scott Marshall, 48, of Port Richey, alias “Solo,” who was found guilty of kidnapping in aid of racketeering – a crime carrying a potential life sentence – in addition to assault in aid of racketeering (20 years). The Unforgiven’s “constitution” dictates membership is earned through acts of extreme violence, and the evidence showed a systematic pattern of brutal enforcement of their rules.
U.S. Attorney Roger B. Handberg of the Middle District of Florida heralded the convictions as a major victory, but warned that the fight against violent extremism continues. All four defendants now await sentencing hearings, where they will face the full weight of federal law for their roles in this terrifying criminal enterprise. The ATF investigation, launched in October 2015, underscores the persistent threat posed by prison gangs and their ability to extend their reach beyond correctional facilities.
Related Federal Cases
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- Alonzo Walton, Racketeering and Murder Conspiracy, GA 2023 · Florida
- Jack Rosga, Leading Violent Outlaw Motorcycle Gang, Virginia 2010 · Florida
- Miguel Pedraza, Racketeering Conspiracy, Florida 2023 · Illinois
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