Heavy gunfire and explosions rocked Niamey on August 29. Attack marks the latest threat to the rule of Abdourahamane Tiani Key points and original sources are listed below.

• Heavy gunfire and explosions rocked Niamey on August 29. Analysts debate the attackers' identity amid rising concerns over persistent violence in Niger.S1

• Attack marks the latest threat to the rule of Abdourahamane TianiS2

• Saturday’s attack, which observers said lasted for about two hours, targeted the airport and security perimeter near the presidency. premiumtimesng.com/">Premium Times Nigeria.S3