Fall of Konna (January 2013)
Islamist fighters captured the town of Konna in central Mali after government troops abandoned their positions, breaking through the army's front line and threatening the south.
France launched Operation Serval within days, using airstrikes and ground troops to drive the fighters back. Konna triggered a decade-plus foreign military presence across the Sahel.
The episode reshaped international involvement in the region but did not end the insurgency; attacks on army bases continued and grew more sophisticated.
Konna shows how a single lost position can upend the strategic picture. Dioura may be a similar turning point for Mali's current posture.
