CAIRO: The Nasr City prosecutor released 16 Zamalek Ultras on 200 EGP bail (U.S. $33) each. Ultras are the most devoted fans of Egyptian football clubs. About 150 Zamalek Ultras stormed Cairo Stadium Tuesday, attempting to attend the match between Zamalek and the Police Union Club while trying to launch fireworks. Police arrested the 16 Ultras during the match. Policemen were reported injured during the clashes.