NRL great Mark Geyer has "engaged lawyers" in response to "false and defamatory" claims published by a popular Facebook page about his daughter.
NRL Memes - which has more than 300,000 followers - posted a picture on Monday night of Geyer's daughter, Montanna, alongside a screenshot of a girl allegedly involved in the Tyrone May sex tape.
The post has since been deleted.
After repeated requests for comment, Geyer made this comment on Triple M.
"I have today engaged Brydens Lawyers to act on behalf of my daughter, Montanna, for the purpose of taking action against those who have published false and defamatory material which has caused incredible distress for my family," he told Triple M.
"On the advice of the solicitors, I do not propose to make any further comment."