The Fiji 7s team will face rivals Argentina in the quarterfinal of the Vancouver 7s.
Argentina beat South Africa 12-0 in their final pool game to go undefeated in pool B.
Fiji has finished runners-up in Pool C on the points difference as Great Britain claim top honours.
Fiji last beat Argentina 29-5 in the Cape Town 7s fifth/sixth playoff last year.
The two sides clash at 4.05pm today.