World Bulletin / News Desk
The police fired teargas and live rounds over the heads of taunting crowds, who hurled stones back.
It was not immediately clear why the clashes had broken out.
One policeman was found sprawled in a pool of blood in a bathroom inside the Masjid Mussa mosque, located in the city's run-down Majengo neighbourhood.
"We found him locked up in a bathroom after we heard him groaning. It appears like they slaughtered him," said one armed policeman on the rock-strewn street outside the mosque.
There was no immediate confirmation from police whether the officer had survived the attack.
Unknown gunmen have shot dead two firebrand preachers associated with Masjid Mussa mosque in the past 18 months, both times sparking riots.
Worshippers there accuse the government of operating a death squad, a charge the government denies.Last Mod: 03 Şubat 2014, 12:28