Day 680: Culiacán Records 10 Homicides in Single Day — 30 Dead in 72 Hours; 90 'Murciélagos' Special Forces Airlifted from Santa Lucía to Culiacán

On Day 680 of the Sinaloa cartel civil war — June 3, 2026 — a violent surge in Culiacán prompted the Mexican Army to dispatch its most elite special operations unit to the embattled state capital. CULIACÁN VIOLENCE SPIKE: Infobae reported 10 homicides in Culiacán proper on June 3, with additional killings in surrounding neighborhoods including Azaleas, Antonio Toledo Corro, Valle Alto, La Conquista, La Campiña, 10 de Mayo, Casas Lindas, Laureles Pinos, and at least one in Mazatlán's Colonia Luis Echeverría. La Silla Rota's tally confirmed 30 homicides in the 72-hour window from May 31 through June 2 — 14 on Sunday May 31 (including 7 in the Aguaruto prison riot), 6 on Monday June 1, and 10 on Tuesday June 2 — making the five-day period the most intense violence concentration in June 2026 to date. 'MURCIÉLAGOS' SPECIAL FORCES DEPLOYMENT: In direct response to the violence surge, Mexico's Secretary of National Defense dispatched 90 members of the Fuerzas Especiales del Ejército Mexicano — known as Los Murciélagos ('The Bats') — from Military Air Base No. 1 in Santa Lucía, Estado de México, to Culiacán's military air base aboard a Boeing 737/800 heavy transport aircraft in the afternoon of June 3. The unit landed and immediately deployed across multiple Culiacán sectors conducting patrols and surveillance operations. Los Murciélagos are Mexico's most elite ground special operations unit, specializing in hostage rescue, high-value target capture, and counternarcotics operations; their deployment to a civilian security environment reflects the extraordinary severity of Culiacán's security crisis. Defense Secretary Ricardo Trevilla Trejo ordered the deployment in response to both the violence spike and the ongoing political vacuum created by Governor Rocha Moya's leave of absence following his April 30 SDNY indictment. SIGNIFICANCE ON DAY 680: The Murciélagos deployment brings Sinaloa's federal force presence to its highest operational intensity since the conflict began in September 2024. This follows Proceso's confirmation that May 2026 was Sinaloa's deadliest month of 2026 (135+ violent deaths, reversing the spring 2026 declining trend) and the May 31 Aguaruto prison riot that killed 7. Running toll since September 9, 2024: ~2,560+ homicides (Noroeste) / 3,000+ (WSJ); ~5,800 disappearances (NGO Sabuesos Unidas AC). La Mayiza holds approximately 90% of former Chapitos territory; 13,300+ federal troops deployed under interim Governor Bonilla Valverde.