In the media, Millwall's supporters have often been associated with hooliganism, with numerous films having been made fictionalising their notoriety. The fans are renowned for their terrace chant "No one likes us, we don't care". Millwall have a long-standing rivalry with West Ham United. The local derby between the two sides has been contested almost a hundred times since 1899. The club also share a rivalry with Leeds United, and contest the South London derby with local rivals Crystal Palace and Charlton Athletic.