Police officials say a bomb blast on a commercial street Friday killed 4 people and wounded nine others in Baghdad's southeastern New Baghdad district.
Also, a bomb exploded near an outdoor market in Baghdad's Dora neighbourhood, killing three shoppers. Another bomb blast near a cafe killed three people in the capital's southeastern suburbs.
Police say a roadside bomb exploded near a patrol of Sahwa fighters in southern Baghdad, killing two members. The Sunni Sahwa fighters joined forces with US troops at the height of the Iraq insurgency to fight Sunni militants.