The WRU Professional Disciplinary Panel held a hearing this evening following a citing complaint against Cardiff Blues prop Gary Powell for an alleged breach of Law 10.4 (b) Dangerous Play (Stamping or Trampling).
The illedged incident happened during the second half of the Blues's Magners League match against the Ospreys at the Liberty Stadium on New Year's Day.
The citing was not upheld, with the panel deciding the offence would not have justified a sending-off.
No sanction was therefore appropriate and the player is free to play with immediate effect.
As the countdown continues for RWC2015, Tournament Chief Executive Debbie Jevans visited the Millennium Stadium to discuss preparations for the eight matches and reveal the positive news that 100,000 tickets for games at the home of Welsh rugby have sold in the last seven days.
Jason Harries is targeting a first win on the World Series circuit this season with Wales. The series returns to action this weekend in Dubai where Harries is part of a team hoping to build from its efforts in round one in October.
Wales skipper Jevon Groves says his side have addressed a few points from Gold Coast and aim to 'hit the ground running' in the next two rounds of the World Series, kicking off with this weekend in Dubai before heading off to South Africa next week.
Wales Sevens manager Steff Thomas is hopeful his side can build from a quarter-final spot in the opening round of the World Series in Australia when his side take part in the forthcoming double header in Dubai and South Africa.