Scarlets backrower Josh Turnbull has joined the Welsh Sevens squad in San Diego.
Wales are looking to build on last weekend's success after reaching the quarter-finals of the Wellington leg of the IRB Sevens series.
For the first time in history, Wales came away from a tournament having lowered the colours of two of the three best teams in the world. Both New Zealand and Fiji were on the receiving end of defeats as Wales proved they are a force to be reckoned with in the abbreviated version of the game.
This weekend a different looking Welsh squad takes part in the American leg in San Diego where they will face Fiji, Argentina and Mexico in Pool D.
Of the Wales squad that competed in Wellington, Aled Brew, Aled Thomas and Dafydd Hewitt have traveled home to be replaced by Josh Turnbull, Jimmy Norris and Chris Czekaj, who makes his first foray into international rugby since suffering a horrific leg injury in June 2007.
Team manager Dai Jenkins has no doubt that last weekend's Welsh performance will take some beating.
"That was the best ever performance by Wales. We have never beaten two of the best three teams in the world in the same tournament before - the boys played really well," he said.
"We've had some good boys come out and join the squad. We need continuity and this weekend is a huge challenge. We've just got to play the patterns consistently and hopefully the rewards will come. It's a big ask for the group.
"We'd like to get to the quarter-finals again and from there anything can happen. But we need to be reaching the top eight on a regular basis.
"There is hardly anything between the top 10 sides in this competition. Everyone of those top teams can beat the other in any given moment. Even the fourth teams, usually considered the weakest in the group, have the ability to beat those seeded above them so you've always got to be on top of your game."
Wales Head Coach Rob Howley talks to WRU TV's Sebastian Barrett about the 36-man squad he has just named for the forthcoming Under Armour series, which includes two uncapped players, Ospreys duo Sam Davies and Rory Thornton.
Head coach Rowland Phillips is deligthed he can now call BT Sport Cardiff Arms Park home for his Wales Women's side, who launch their international season next month with games against Scotland and UK Armed Forces in the heart of the capital city.
Wales Sevens star Sam Cross has put his home town club of Brynmawr on the map after winning a silver medal at the Rio Olympics with Team GB. His club have now honoured him by naming their players bar after him, as WRU TV discovered at the official launch, recently.
One of the newest members of the Principality Premiership, Bargoed admit it's proving to be a steep learning curve at the highest level, but are determined to become a force to be reckoned with. WRU TV visited the club last weekend when they took on Llanelli.
Table-topping Aberavon travel to north Wales to tackle RGC 1404 as both teams defend unbeaten starts to the season in the Principality Premiership. WRU TV's Graeme Gillespie visited the Wizards to see how their preparations were going for the game of the weekend.
The Half a Game initiative is currently sweeping across Wales and proving a major success. The scheme aims to give every young player at least half a game every weekend. WRU TV recently visited a festival in Narberth where clubs have fully embraced the initiative.
Both Bargoed and Swansea were seeking their first win of the Principality Premiership season this afternoon. It proved a fruitful day for the hosts - not only did they win, but Bargoed claimed a try bonus point.
Cardiff managed to keep their unbeaten record at home intact, but only just as Bridgend made them work extremely hard before the Blue and Blacks secured a hard fought Principality Premiership win at the BT Sport Arms Park last night.
Former Wales back row Andy Powell gives a guided tour of The Wern, home of Merthyr RFC, who are determined to prove a lot of people wrong and make their mark in their first season in the Principality Premiership.