3,000 Dead and Counting: Inside the Brutal Civil War Ripping Through Mexico
A brutal internal civil war has broken out within the Sinaloa Cartel following a high-level betrayal, turning the city of Culiacán into a blood-soaked combat zone.

The Mexican state of Sinaloa has descended into a catastrophic internal war that has transformed the city of Culiacán into a violent battlefield. For nearly two years, a relentless conflict has raged between the two primary factions of what was once the world's most powerful drug trafficking organization. The war pits the "Los Chapitos" faction, led by the sons of the imprisoned kingpin Joaquin "El Chapo" Guzman, against the "Los Mayitos" faction, loyal to the veteran cartel leader Ismael "El Mayo" Zambada.
The origin of this unprecedented wave of violence rests on an extraordinary act of treachery that occurred in July 2024. Joaquin Guzman Lopez, one of El Chapo’s prominent sons, lured the elderly Zambada to a secret meeting under the pretense of mediating a local political dispute. Instead, Zambada was ambushed by armed commandos, bound, and placed on a private aircraft that flew directly to the United States, where federal agents were waiting to arrest him. Investigators reveal that Guzman Lopez orchestrated the kidnapping to secure a favorable plea deal for himself with American prosecutors.
This betrayal triggered an immediate and devastating realignment within the criminal underworld, as older factions viewed the kidnapping as a violation of the cartel's fundamental code. Armed groups rapidly established checkpoints across Culiacán, converting the urban center into a permanent combat zone. Since the start of the factional fighting, approximately 3,000 individuals, including numerous civilian bystanders, have been murdered, while an additional 3,600 people have vanished without a trace.
The tactical environment inside the city has become intensely sophisticated, with both sides utilizing advanced surveillance networks to track their rivals. The streets are monitored by illegal arrays of security cameras, motorcycle-mounted scouts, and high-altitude drones equipped with thermal imaging. The "Los Mayitos" faction has slowly forced its way into the urban center, capturing lower-level operatives and extracting tactical intelligence through the use of severe torture before leaving dismembered bodies along major highways as visual warnings.
The conflict has also exposed deep systemic corruption reaching the highest levels of the regional government. A federal grand jury in the United States recently issued an indictment against the Governor of Sinaloa, Ruben Rocha Moya, and nine other high-ranking political and law enforcement officials. The indictment alleges that the Governor accepted massive bribes from the Chapitos faction to protect their fentanyl laboratories and deploy local police units to execute or kidnap their rivals during the 2021 election cycle.
While the legal battle plays out in foreign courts, the social fabric of Culiacán has been entirely eroded, with local businesses and politicians thoroughly swept into the vortex of violence. Despite El Chapo serving a life sentence in a supermax prison, his image remains a potent cultural symbol in the region, appearing on merchandise and in local ballads. However, the current reality of severed bodies hanging from bridges alongside banners reading "Welcome to the New Sinaloa" proves that his criminal dynasty is facing an irreversible and bloody collapse.