Mica for cartelinsider.com
Following the confirmed arrest of Carlos Alberto Monsiváis Treviño, also known as ‘La Bola Treviño’ or ‘The Boss of Evil,’ U.S. Border Patrol agents have been put on high alert due to concerns over potential retaliatory violence. Monsiváis Treviño, a notorious leader of the Northeast Cartel (Cartel del Noreste), was apprehended on September 2nd, 2024, in Nuevo Laredo, Tamaulipas, a mere two kilometers from the U.S.-Mexico border.
According to a report shared by journalist Ali Bradley on her X account, the Laredo Sector Intelligence Unit of U.S. Customs and Border Protection (CBP) has flagged a significant risk of cross-border violence in retaliation for the arrest. The intelligence suggests that cartel fighters may attempt to flee across the border or carry out attacks in response to Monsiváis Treviño’s capture.
In a warning issued to agents stationed in Laredo, Texas, the CBP advised heightened vigilance, especially when encountering groups of “undocumented individuals of military age,” as these individuals may be attempting to cross into the U.S. to avoid prosecution in Mexico. The alert also called for stricter security protocols during border patrol operations.
“Agents are reminded to stay aware of their surroundings while conducting operations. All personnel are advised to wear bulletproof vests, carry long-range firearms, and, if possible, conduct operations in teams when responding to illegal activities along the border,” the memo stated.
Monsiváis Treviño’s arrest marks a significant blow to the Northeast Cartel, which has long been involved in violent criminal activities across Tamaulipas, Nuevo León, Coahuila, and Zacatecas. The criminal leader was apprehended in a residential development in the Pedregal neighborhood of Nuevo Laredo, a notorious hotspot for cartel operations.
In addition to leading the Northeast Cartel, ‘La Bola Treviño’ is linked to a controversial 2006 video in which the cartel denied any financial support for Andrés Manuel López Obrador’s presidential campaign, which was rumored to be funded by Los Zetas.
The Treviño name carries significant weight in organized crime. Carlos Alberto Monsiváis Treviño is the nephew of Miguel Ángel Treviño Morales (Z-40) and Omar Treviño Morales (Z-42), both former leaders of Los Zetas. They are currently incarcerated and awaiting extradition to the United States. Their involvement in the infamous Los Zetas cartel has made the Treviño family synonymous with cartel violence.
After his arrest, ‘La Bola’ Treviño was transferred to Mexico City and handed over to the Attorney General’s Office for Organized Crime (FEMDO). He is currently held in the Altiplano Maximum-Security Prison, where he previously served a sentence for organized crime from 2010 to 2022. A judge ordered his release in 2022 after numerous irregularities were uncovered in the Mexican Army’s handling of his initial arrest.
The specific charges leading to Monsiváis Treviño’s recent arrest have not been publicly disclosed. Still, his capture is expected to trigger further unrest in the cartel-controlled regions, particularly along the U.S.-Mexico border. U.S. law enforcement agencies are preparing for the possibility of an uptick in violence and cross-border criminal activity as the Northeast Cartel reacts to the loss of one of its most prominent leaders.
Thanks for reading!
Mica
Email: mica@cartelinsider.com
Follow: https://twitter.com/cartelinsider1
Discover more from Cartel Insider
Subscribe to get the latest posts sent to your email.

