Prison violence erupted at Negombo Prison in Sri Lanka, leaving 26 people dead and more than 100 injured across two days of rioting. The clashes mark the country's deadliest prison disturbance in years.

Details remain limited on what sparked the initial confrontation, though reports indicate tensions between inmate factions escalated into widespread violence. Authorities deployed security forces to contain the disorder, but the scale of casualties reflects the intensity of the breakdown in control.

Sri Lanka's prison system has faced mounting pressure from overcrowding and resource constraints in recent years. The country endured severe economic and political turmoil in 2022, which destabilized multiple state institutions including corrections facilities. Prison unrest often reflects broader social fractures, and Negombo has housed inmates across various security classifications.

The two-day siege suggests security personnel struggled to establish order quickly, raising questions about staffing levels and emergency protocols. Government officials have not yet released full statements addressing systemic failures or planned reforms to prevent future incidents.

Prison riots in South Asia frequently stem from gang rivalries, inadequate conditions, and disputes over resources. The death toll from Negombo rivals major disturbances in neighboring countries, underscoring the volatility within Sri Lankan detention centers.