The WRU was responsible for a "serious failure of governance" and missed opportunities to act on concerning behaviour, a report has found.
Wales head coach Warren Gatland has claimed had he known about Wales' issues, he would not have returned for a second spell in charge.
Warren Gatland has lost another experienced player ahead of the Rugby World Cup as Rhys Webb quits Welsh rugby.
Alun Wyn Jones and Justin Tipuric have announced their retirements from international rugby just four months before Wales' Rugby World Cup campaign begins.
Wales head coach Warren Gatland has named a 54-player training squad for the 2023 Rugby World Cup.
France ensured next weekend's clash with England at Twickenham will be a Grand Slam decider after beating a spirited Wales 39-14 in the Women's Six Nations.
Marlie Packer says new-look England are "galvanising together" after a dominant victory against Wales in the Women's Six Nations.
England thrashed Wales in Cardiff to make it three wins from three Six Nations games as they ran in nine tries.