The first blast struck the Ethiopian Village restaurant in the Kabalagala neighborhood, killing fifteen people. Many of the dead were foreigners -- an American aid worker, an Irish lay missionary, an Ethiopian, six Eritreans, an Indian national. These were people who had come to Uganda to work, to help, to live. Minutes later, two explosions tore through Kyadondo Rugby Club, where the state-run New Vision newspaper was hosting a public screening. Eyewitnesses described the second blast knocking out the floodlights, plunging the crowd into darkness and chaos. By morning, 74 people were dead and 85 lay injured. Among the wounded were six Methodist missionaries from a church in Pennsylvania who had traveled to Uganda on a service trip. The bombings were not random violence. They were calculated acts designed to cause maximum suffering among people doing nothing more dangerous than watching a game together.

Al-Shabaab, the Islamist militia waging an insurgency in Somalia, claimed responsibility. It was the group's first attack beyond Somali borders, a grim escalation that reverberated across East Africa. The motive was retaliation: Uganda had contributed troops to AMISOM, the African Union peacekeeping mission in Somalia, and al-Shabaab viewed that commitment as an act of war. A spokesman for the group declared the bombings a message to Uganda and Burundi, threatening that blasts would continue unless AMISOM forces withdrew. The attack revealed the expanding reach of a group that had previously confined its violence to Somalia's own devastated cities and countryside. For Kampala, a city that had survived decades of political turmoil under Idi Amin and civil conflicts, this was a new kind of threat -- one that arrived from beyond Uganda's borders and targeted civilians at their most vulnerable.

The investigation that followed was sprawling and multinational. Twenty people were initially arrested, including several Pakistani nationals. Interpol published facial reconstructions of two suspected bombers. Three Kenyans -- Hussein Hassan Agad, Mohamed Adan Abdow, and Idris Magondu -- were charged with 76 counts of murder. In 2011, Edris Nsubuga, a 31-year-old Ugandan, was sentenced to three concurrent 25-year terms after expressing regret and testifying that he had participated under threat of decapitation. He was spared the death penalty. Muhamoud Mugisha received five years for conspiracy to commit terrorism. Both men later provided critical evidence in the broader trial of 13 suspects -- seven Kenyans, five Ugandans, and one Tanzanian -- that finally began at the High Court of Uganda in March 2015, five years after the attacks. The delay owed partly to legal challenges from the accused, who alleged torture and illegal rendition by Ugandan security agencies.

President Yoweri Museveni, speaking at an African Union summit in Kampala two weeks after the bombings, urged African leaders to defeat what he called "the terrorists" and sweep them from the continent. Condemnation poured in from governments worldwide. But for the families who lost someone that night -- the aid worker who never came home, the missionary whose service ended in a hospital ward, the Ugandans who were simply watching football with their neighbors -- no summit declaration could fill the absence. The 2010 Kampala bombings remain a defining moment in Uganda's modern history, a reminder that the interconnected conflicts of the Horn of Africa can reach far beyond their origins. The sites where the bombs detonated have returned to ordinary life, but the memory persists in a city that learned, in the space of a few terrible minutes, that nowhere is truly beyond the reach of distant wars.