Four new players will feature for the Samoa 7s team in the Las Vegas and Vancouver Sevens.
They are Eddie Fidow, Savelio Ioane, Alex Samoa and Tele’a Seumanutafa while Alamanda Motuga makes a return to the team.
Coach Damian McGrath said Seumanutafa was one of the star players at the Central Coast Sevens in Australia.
Samoa have been drawn in the same pool as Fiji, Argentina and France in Las Vegas.
Fiji will take on Samoa at 1.19pm this Saturday in their first pool match.
They will then play France at 4.20pm Saturday.
Their last pool game is against Argentina at 8.38am Sunday.
The Cup quarterfinals will start at 1.31pm Sunday.
The semifinals kick off at 8.50am Monday while the Cup Final will kick off at 11.57am next Monday.
