New York City Councilmember Chi Ossé was arrested during an anti-eviction protest in Brooklyn related to a dispute over alleged deed theft. The incident occurred when Ossé attempted to intervene in the eviction of a local resident, leading to a confrontation with the police, where he was reportedly thrown to the ground. Following the arrest, Ossé was held briefly in custody before being released. The protest has sparked significant backlash and raised questions about police actions during such demonstrations, particularly concerning issues of housing security and deed theft in the area.