Rugby league's group sex scandal has taken a dramatic new turn, with the woman's former employer claiming the night in question wasn't the first time she'd been with football players.

John Butterfield (pictured) was the owner of the Racecourse Hotel in February 2002, and says the woman boasted to colleagues about having sex with two local rugby players, just hours before the group sex session that has rocked the NRL.

He says the woman, who was identified only as 'Clare' in an edition of the ABC's Four Corners programme, told work mates she'd had sex with two rugby players in a nightclub toilet the night before.

"She gloated to staff members about the great night she's had and the way she got them in the men's toilet and had a bit of fun with them," Mr Butterfield told 7News.

He added that she bragged about her involvement in both incidents for at least four days.

"She just did nothing but tell all the staff what a great night she had ... and to put it quite crudely... that she had the whole team in bed with her."

But rape crisis counsellors say that doesn't mean she wasn't a victim, arguing that she could have initially been in shock.

Dr Kim McGregor said, "Sometimes a rape survivor might think she was to blame and that she brought it upon herself."

As the scandal continues, Titans star Preston Campbell is the latest player from the 2002 Sharks team to deny his involvement.

But like Matthew Johns, who has been stood down from his TV role at Channel Nine since admitting his involvement, Campbell won't call for those who were there on the night to come forward.

"Oh look, that's up to them," said Campbell. "If they want to come forward they can, but that's totally up to them."

They're at odds with the Rugby League Players' Association.

Late on Friday another former Sharks player came forward. Daniel Ninness says he wasn't involved in the group sex inside the motel.