The facts
The Colombian Army’s First Division said explosive-laden drones attacked the Military Canton in Santa Rosa, Bolívar, on 7 November. [1][2]
The Army’s initial communiqué reported three soldiers killed, eight seriously injured and other personnel affected. [1]
Caracol Radio later reported that the Army’s latest balance was three dead and 47 injured, including 16 seriously injured. [3]
EL PAÍS reported that the Army later confirmed 16 serious injuries and 31 other personnel affected; the report did not identify an attacker. [4]
AP said authorities had not identified who carried out the attack. It reported that the area is disputed by the Gulf Clan, ELN and smaller groups formed by former FARC members, without linking any of them to this attack. [2]
Still unconfirmed
- The group or individuals responsible have not been identified.
- The status and injuries of the 31 other personnel described by EL PAÍS as affected are not specified.
- The identities and continuing conditions of the killed and injured soldiers are unknown.
Sources
References support the numbered facts above. Source checks: 7 Nov 2026, 23:55 UTC.
The Army communiqué establishes the attack and initial count; AP independently reports it. Later Caracol Radio and EL PAÍS reports, citing Army updates, describe 16 serious injuries and additional personnel affected; the exact classification of the 31 others varies in secondary accounts. No responsible group is named by the sources reviewed.
- Press release on the attack at the Santa Rosa Military Canton
Colombian Army, First Division · Primary source · 7 Nov 2026
Opened official release updated 7 November. The Army attributes the attack to explosive-equipped drones and initially reports three dead, eight seriously injured and other personnel affected; no assailant is identified.
- Drone attack on a Colombian military base leaves 3 soldiers dead
The Associated Press · Reporting · 7 Nov 2026
Opened AP report. It attributes the attack and first casualty update to the Army, says authorities had not named a perpetrator, and identifies armed groups active in the area without attributing this attack to them.
- Ataque con drones: aumentó cifra de militares heridos en Santa Rosa, sur de Bolívar
Caracol Radio · Reporting · 7 Nov 2026
Opened local report at 17:17 Colombia time. It attributes a later Army tally of three killed and 47 injured, including 16 with serious injuries, to the institution.
- Al menos tres militares muertos y 16 heridos graves en un ataque con drones
EL PAÍS · Reporting · 7 Nov 2026
Opened Colombian report published later on 7 November. It reports the Army confirmed three dead, 16 seriously injured and 31 other personnel affected; it says authorship remains unknown.