Cardiff Blues are sweating on the fitness of several key players ahead of their crunch Magners League clash against Munster.
Wales and British Lions prop Gethin Jenkins is struggling with an ankle injury suffered in the Amlin Challenge Cup semi-final victory over London Wasps.
And with fellow prop Taufa'ao Filise already ruled out with a groin injury, the Blues are facing a potential front-row problem.
Wales lock Bradley Davies is a doubt after suffering a back spasm while Andy Powell is out for the rest of the domestic season with a calf injury.
The Blues are hoping to field their strongest possible team as they aim to over-take Munster for the last place in the play-offs with victory, while also denying the Irish province a bonus point.
Director of rugby Dai Young said: "We are aware of what's needed and we've spelt it out to the players. But first and foremost, you have to look at how you're going to win the game and worry about the issue of bonus points and points difference afterwards."
The winners of a filmmaking competition organised by the education charity Into Film and the WRU enjoyed a behind the scenes tour of the Millennium Stadium - and a chance to be photographed with the WRU's fire-breathing, rugby loving mascot, Scorch The Dragon, and Welsh international, Jake Ball.
The Wales Under 20 camp are in a quietly confident mood as they face Ireland in the U20 Championship, with Coaching Co-Ordinator Allan Lewis and full back Dafydd Howells targeting a top five finish in the tournament.
Wales U20 may start as favourites against Japan this evening in the U20 Championship, but Team Manager Mark Taylor is warning against complacency. He is also hoping a good win will boost morale and 'kickstart' performances.
Coach Richard Hodges is hoping Wales U20 can put a disappointing campaign behind them when they tackle Japan tomorrow as they look to finish the U20 Championship strongly to secure a good seeding for next year's tournament.