Uganda police kill 5 suspects as probe into suicide bombings widens

Ugandan police shot dead five suspects and arrested 21 people on Thursday as part of an investigation into twin suicide bombings claimed by the Islamic State group that killed four people.

Tuesday's explosions were the latest in a string of attacks in the country, which has tightened security and mounted an investigation into the bombings.

President Yoweri Museveni has vowed to defeat "the terrorists".