Wales left the Adelaide Oval empty handed are eventual finalists USA handed them a 12-10 defeat in the quarter-finals of the IRB World Sevens series.
USA, who shocked England in their pool clash to make the knockout stages, showed patience, power and pace to repel the challenge of Wales. Wales were still in the hunt at halftime, thanks to a Darren Daniel try which restricted USA's lead to 7-5 after Marco Barnard scored an early converted try.
Wales hit the lead early in the second spell after USA were reduced to six players. Rhys Jones touched down and banged over the conversion to give Wales a 10-7 lead.
Wales held their lead until Zachary Pangelinan pounced to score in the ninth minute to rock Welsh hopes of reaching the semi-finals.
Wales then produced a flat performance in the semi-final of the Plate competition against South Africa to go down 29-0.
After five legs Wales are currently in 10th place on the points table with 24 points with New Zealand leading the way with 96 points, followed by the Adelaide winners Samoa who have accumulated 94.
Wales now head to Hong Kong for the next leg where they have drawn England, Japan and Hong Kong.
Llandovery are aiming to make it three titles in a row in this year's Foster's National 7s being held at BT Sport Cardiff Arms Park on Sunday 28 August. Drovers assistant coach Simon Davies and Lee Rees assess their sides chances
A pioneering strength and conditioning programme has been delivered to more than 8000 boys and girls at hub schools throughout Wales this season, helping to develop stronger, more flexible athletes for rugby and other sports.
The Singha Premiership Rugby 7s Series returns to the BT Sport Cardiff Arms Park on July 22nd when all four Welsh regions go head to head. Scarlets skills coach Dai Flanagan and Blues Elite Performance Pathway Manager Richard Hodges along with current Welsh squad members were at the launch of this season's event
GB7s women left their England base to train in Wales this week. Olympic Games hopeful Rachael Burford gives WRU TV's Graeme Gillespie her thoughts on Welsh teammate Jasmine Joyce - a 'one touch wonder'
The GB7s women's squad is currently training at Wales' Centre of Excellence where assistant coach Richie Pugh tells WRU TV's Graeme Gillespie some 'tough calls' will have to be made when it comes to finalising the 12 spots for Rio's Olympic Games.