Despite these raids, 4,000 to 5,000 people succeeded in demonstrating peacefully on the Grands Boulevards from République to Opéra, without incident. Blocked at Opéra by police forces, the demonstrators backtracked. Reaching the Rex cinema (the site of the present Le Rex Club on the "Grands Boulevards"), the police opened fire on the crowd and charged, leading to several deaths. On the Neuilly bridge (separating Paris from the suburbs), the police detachments and FPA members also shot at the crowd, killing some. Algerians were thrown into and drowned in the Seine at points across the city and its suburbs, most notably at the Pont Saint-Michel in the center of Paris and near the Prefecture of Police, very close to Notre Dame de Paris.