Two men have been arrested following reports a woman was gang raped in a caravan at a private members' club where clothing is optional.

The alleged attack, by four or five men, is reported to have taken place at Eureka Sun Club in Fawkham, close to Longfield.

The victim told police she had been talking to a number of men who were inside a vehicle at about 2.30am on Saturday, June 17.

She then returned to the caravan where she was staying and four or five men followed her inside the vehicle and subjected her to a sustained assault, officers were told.

The suspects reportedly also stole two mobile phones belonging to the victim.

Today police revealed two men, aged 21 and 23 and from the London area, were arrested in connection with the allegation on Monday, July 10.

They have since been released pending further investigation.

Eureka describes itself as a private members' club and naturist venue, with a swimming pool, spa and sunbathing area, where people are free to use the facilities naked if they wish.

Anyone with information, who has not yet spoken to police, is asked to call 01622 604100, quoting reference YY/016153/17, or the anonymous Crimestoppers hotline on 0800 555111.