Two motorcycle-riding gunmen shot and killed Sheikh Bashir Kashara, a prominent Wahhabi cleric, at his home in Maiduguri. One of his students was also killed in the attack. Kashara, who was well-known for his weekly Islamic programme on Borno State-run radio, was a vocal critic of Boko Haram's ideologies, particularly the group's stance that Western education is a sin. The police officer who confirmed the attack noted that while investigations had commenced, the "modus operandi" of the attack pointed most strongly to Boko Haram as the perpetrator.
6 Oct 2010 · Gamboru, Maiduguri, Borno
Deaths
2
Injured
0
Kidnapped
0
Total casualties
2
Perpetrators
Boko Haram
Response
The police increased surveillance around prominent mosques, but the hit-and-run nature of the attack in the densely populated Gamboru ward made immediate arrests impossible. The killing led to an atmosphere of extreme fear among Maiduguri’s ulama (scholars).
Displacement
0
Socioeconomic drivers
The Gamboru Ward’s layout—characterized by narrow alleys and high density—allowed the motorcycle gunmen to vanish within seconds, a tactic that became the group's "standard operating procedure" for the next three years.
Trajectory
The Kashara hit marked the transition of Boko Haram from a "grievance-based" group (fighting the state) to an "inquisitional" group (purging their own community). It effectively forced other clerics to choose between silence, flight, or joining the insurgency.
Cycle notes
The targeted assassination of a cleric echoed earlier patterns of silencing dissent seen during the Maitatsine uprisings in the 1980s. More directly, it established a brutal cycle: a moderate or rival cleric would denounce Boko Haram; the group would respond with a targeted assassination. This cycle reached its peak with the high-profile murder of the world-renowned Salafi scholar, Sheikh Muhammad Auwal Adam (Albani Zaria), in 2014, and continues in various forms to this day, as Boko Haram and ISWAP still target community and religious leaders who challenge their authority.
Pattern
The Theological Purge — This incident was the "original template" for the silencing of moderate Islam in the North East. It proved that religious credentials offered no protection against the sect.
Related — Targeted Killing
As Governor Kashim Shettima was returning to Maiduguri from Abuja, his motorcade was targeted by an Improvised Explosive Device (IED) followed by gunfire. The blast occurred on the Airport Road in Maiduguri. The governor’s convoy was travelling from the Maiduguri airport to the Government House when the IED detonated. According to police, the device was a “canister” that exploded near a patrol vehicle in the motorcade but did not hit its intended target. Borno State Police Commissioner Simeon Midenda stated, “There was a blast targeted at one of our vehicles, but it did not hit its target. It was a mild explosion. Nobody was killed or injured”.
A primary school teacher, Mallam Baba Tazira, was slaughtered by Boko Haram insurgents in his official staff quarters behind Kawuri Primary School in Geidam. The insurgents continued to maintain control of the town days after their initial invasion on April 23, with the LGA chairman reporting they had "mingled with the sect members and were still very much infiltrated"
A high‑ranking Nigerian Customs officer was shot dead by suspected Boko Haram gunmen in Potiskum, Yobe State. Adamu Ahmadu, the Comptroller of the Nigeria Customs Service for Yobe and Borno states, was killed along with his bodyguard when six gunmen stormed his house in the Garin Daji district at about 7:30 pm (1830 GMT). The attack occurred just weeks after Ahmadu had tightened border controls to stem the flow of illegal arms into the north‑east. The assailants fled after the shooting.