Thomas Young will lead Wales Under 18 in their first international of the season, against Scotland at Melrose on Sunday (3.00pm).
The Blues flanker, who was first capped by Wales Under 18 last season, leads his country for the first time at this level after captaining his Region to the WRU Under 18 Regional title earlier in the year.
Head coach Simon King said: "Thomas is certainly a player who leads by example and had some leadership responsibility in our game against Australian Schools XV in December. We have a number of leaders in our group and the intention is to rotate the captaincy during the forthcoming games which make up the Five Nations festival."
Thomas is the son of Cardiff Blues Director of Rugby Dai Young, the former British & Irish Lions and Wales prop.
Tom Prydie was due to have played for Wales Under 18 this weekend, but has stepped up to win his first full cap for Wales. King believes Prydie's elevation to the senior squad can only help inspire
the rest of the squad.
"Tom's involvement with the seniors has obviously been fantastic for his development, and a massive incentive to the rest of our players," he said.
"All of our squad and management wish him well for his international debut on Saturday and we hope to welcome him back into the Wales Under 18 set-up for our remaining matches."
Following this Sunday's game against the Scots, Wales Under 18 take on England at St Helens, Swansea on Sunday, 28 March (2pm), followed by Ireland and Italy at Llandovery on Friday 2nd and Saturday 10 April as part of the Under 18 Five Nations festival (both games will kick off at 2.00pm).
Wales Under 18 v Scotland, Sunday 21 March, 3pm, Melrose RFC
Harley Thompson (Blues); Harry Robinson (Blues), Luke Williams (Scarlets), Sam Campbell (Blues), Eli Walker (Ospreys); Matthew Morgan (Ospreys), Jonathan Evans (Dragons); Rob Evans (Scarlets), Kirby Myhill (Scarlets), Will Griff John (Blues), Cory Hill (Blues), Luke Hamilton (Scarlets), Ellis Jenkins (Blues), Thomas Young (Capt, Blues), Dan Baker (Ospreys)
Replacements:Jack Dando (Blues), Darran Harris (Blues), Samson Lee (Scarlets), Matthew Screech (Blues), Callum Thomas (Blues), Tom Habberfield (Ospreys), Joseff Griffin (Blues), Leighton Bellamore (Dragons)
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.