An explosion has rocked a mainly Somali neighbourhood in Kenya’s capital Nairobi, police say.

Nairobi police chief Moses Ombati told Reuters news agency there was no immediate word on casualties, but other reports say four people were wounded.

Last month, a grenade blast in the Eastleigh neighbourhood left seven people dead.

Kenya accuses neighbouring Somalia’s al-Qaeda-linked al-Shabab group of trying to destabilise the country.

- BBC News