
There was no immediate claim of responsibility for the blast at a mosque in the predominately Shia neighbourhood of Hay al-Amil.
Iraqi military says begins clearing Islamic State from Ramadi
The ultra-hardline Sunni militants of Islamic State who control large parts of Iraq's north and west frequently set off bombs in the capital and further afield.
The funeral was for a member of the Hashid Shaabi, a government umbrella group comprised mostly of Shi'ite fighters seen as a critical force in the battle against Islamic State.
Iraq has been afflicted by sectarian conflict mainly between Shia and Sunni Muslims since shortly after the US-led invasion that toppled dictator Saddam Hussein in 2003.
Islamic State in Libya fights to emulate Iraq, Syria success
The rise of Islamic State has exacerbated those tensions and prompted US-led air strikes on the militants in areas of Iraq and neighbouring Syria where the extremists aim to establish a modern-day caliphate.
COMMENTS
Comments are moderated and generally will be posted if they are on-topic and not abusive.
For more information, please see our Comments FAQ