Wales captain Scott Quinnell will face the Welsh All Blacks and then miss the next two Celtic League matches, at home to Ebbw Vale and away in Edinburgh, after opting for surgery on his troublesome nose.
The big No 8 has suffered from regular nose-bleeds since he took a knock on his hooter during the British Lions tour of Australia.
He will be out for two weeks, but the Scarlets have Dave Hodges back after his duties for the United States team.
Coach Gareth Jenkins said: "It is a great blow to the side to lose someone of the calibre of Scott, but we have a strong squad to choose from and it is best to get the problem sorted sooner rather than later."
After two years in the international wilderness, Adi Taviner is hoping to make up for lost time when she takes part in her second Women's Rugby World Cup which kicks off in Paris next Friday where Wales take on hosts, France.
The WRU's Women and Girls legacy events - #TRY OUR GAME have proved popular this week with current players and newcomers to the game learning new skills and picking up tips from national squad players.
We caught up with Shona and Ellie from the Wales women team ahead of the start of the Women's Rugby World Cup in Paris next month at a recent women's training session to encourage and promote more women and girls to try their hand at rugby. #tryourgame
The Women's Rugby World Cup warm-up clash between Wales and USA proved bittersweet for centre Elen Evans. Despite being one of the star performers on the day on her 50th Test appearance, USA edged home 10-7 at Cross Keys.
Wales completed their Junior World Championship campaign with a victory over Samoa. Team manager Mark Taylor and No 8 James Benjamin reflect on a tournament which saw Wales win three games and lose two.