The rally by Islamic Movement in Nigeria turns violent in Abuja.
A crackdown on the group by security forces may have resulted in injuries.
The Shiites staged a religious walk on Monday in Suleja and Mararaba in commemoration of the suffering of the holy prophet.
The trek was peaceful, but Tuesday’s outing is a sharp departure from the previous one.
Security forces had earlier beafed up security in locations inward Abuja metropolis causing heaving traffic tailback
