A mass brawl broke out on a P&O cruise ship over a passenger dressed as a ‘clown’. One witness said there was ‘blood everywhere’ after guests allegedly used plates and furniture as weapons on board the ship headed to Southampton from Bergen, Norway, on Friday. Six people – three men and three women – were assaulted, with many suffering injuries of bruises and cuts. A man, 43, and a woman, 41, from Chigwell, Essex, have been arrested on suspicion of assault and are in police custody in connection to the incident. It is believed the fight broke out after one group had requested a cruise with no fancy dress and were annoyed that a passenger dressed as a clown had shown up.