The 2005 Cronulla riots were a series of sectarian clashes and mob violence originating in the Sydney suburb of Cronulla, New South Wales, and spreading, over the next few nights, to additional suburbs.On 4 December 2005, a group of volunteer surf lifesavers were assaulted by a group of young men of Middle Eastern appearance, with several other violent assaults occurring over the next week. These incidents were widely commented on in the Sydney media and are considered to be a key factor in a racially motivated confrontation the following weekend. Racial tensions were already prevalent among the two racial groups due to the Sydney Gang Rapes of 2000, among other social incidents, which likely contributed to the scale of the escalation, even though a later review by NSW Police found that the initial incident was no more significant, of itself, than other fights between the two racial groups.A crowd gathered in the morning of Sunday, 11 December 2005 and, by midday, approximately 5,000 people gathered at Cronulla beach to protest against the recent spate of violence against locals. However, fuelled by alcohol, the crowd turned to violence when a young man of Middle Eastern appearance was spotted on the beach. He was surrounded by a crowd outside a local hotel and attacked, along with similar attacks later that day. Retaliatory riots also took place that night and on subsequent nights, resulting in extensive property damage and several more assaults, including one stabbing and even some attacks against ambulance and police officers.The attacks were widely condemned by local, state and federal members of parliament, police, local community leaders, and residents of Cronulla and adjacent areas. A large number of arrests were made over the subsequent months, from both the initial riot on 11 December and the retaliatory riots held over the subsequent nights. Travel warnings for Australia were issued by some countries but have since been removed.