South Africa 7s coach Neil Powell has made two changes for the Glasgow 7s next week.
The Blitzboks face Kenya, Samoa and New Zealand on day one as they aim to win a second World Series title and gain Olympic qualification with Philip Snyman and Stephan Dippenaar replacing Carel du Preez and Justin Geduld.
Meanwhile the Vodafone Fiji 7s team is pooled with host Scotland, Wales and Portugal.
Fiji will face Wales at 11.42pm next Saturday.
They take on Portugal at 2.48am next Sunday before taking on host Scotland at 6.21am.
The Cup quarterfinals will start at 10.28pm next Sunday, the semifinals will be at 1.58am on Monday the 11th while the final will be held at 5.20am Monday.
SOUTH AFRICA SQUAD: Chris Dry, Philip Snyman, Frankie Horne, Kwagga Smith, Werner Kok, Kyle Brown (c), Branco du Preez, Stephan Dippenaar, Ruhan Nel, Cecil Afrika, Seabelo Senatla, Rosko Specman.
Source: worldsevensseries.com