Former Wallaby James O'Connor has written a long and rambling response to Greg Martin's pointed criticisms of the fallen rugby star, claiming the commentator had "no interest in the truth".
O'Connor was released from his contract with the Queensland Reds to join his former club Toulon, the Australian franchise saying he'd been dealing with a number of personal matters.
It followed a series of other problems he had encountered playing Super Rugby and for the national team.
Martin, himself a former Wallaby, described O'Connor as a "immature twat" and "a little punk" on Wednesday, saying he was one of Australian rugby's greatest wasted talents.
O'Connor used his Facebook page to mount a 1523-word defence.