Ugandan authorities have said they suspected illegal construction was to blame for the collapse of a church roof in a heavy thunderstorm that killed 26 worshippers.
It is the third, and worst, such disaster since 2002.
More than 200 people were attending a prayer service at the City of the Lord church in a suburb of the capital Kampala when torrential rain struck at about 4pm yesterday afternoon.
About 100 people were badly hurt and rushed to hospitals.
Rescuers said the number inside the unfinished building had been swollen by people seeking shelter from the downpour.
'Obviously, everything went wrong here,' fire brigade Chief Joseph Mugisa said at the scene.
He said city bureaucrats would be investigated over whether they had approved the structure for use.
Four people were killed in 2002 when a church collapsed in Makindye, another suburb of the capital.
A year later, two people died when another Kampala church collapsed.