Vodafone Fiji 7's coach Ben Ryan did not make any changes to the side that played at the Dubai 7's last week as they get ready to lift their performance at the South Africa 7's this weekend.
Earlier this week Ilisoni Tavaiqia and Manueli Laqai was training with the national side and are on standby for any injury in the team.
Ryan said that after assessing their game from Dubai, they are their own biggest threat to keeping the lead in the HSBC Sevens World Series.
Meanwhile hard hitting Semi Kunatani still finds himself equal second on the series try scoring list with 10, just two short of South Africa's Seabelo Senatla, and one of the top tacklers already.
He is expected to add to both tallies again this weekend.
The South Africa 7's kicks off tonight with Fiji taking on France at 9.30pm.
They will then face Canada at 12.45am Sunday before meeting Scotland at 6.26am.
The cup quarter finals will start at 12.03am Monday, the semifinals will be held at 3.39am while the cup final will be played at 6.30am Monday.