The Springbok Sevens team did what they needed to do by beating Japan 49-5 to secure the last available spot in the Olympic Games Rugby Sevens quarter-finals.
Marcus Smith stole the show as England inflicted a crushing 52-17 defeat on Japan and their former head coach Eddie Jones at Tokyo's National Stadium.
Japan head coach Eddie Jones warned England they will be taken down to the wire when they meet in Tokyo on Saturday.
George Ford's ongoing Achilles injury will see him miss England's tour to New Zealand and Japan.
Former Springbok lock-turned-top-level coach Johan Ackermann has revealed that he is willing to leave his role in Japan to return to South Africa.
World Rugby revealed the reimagined Pacific Nations Cup this week, a six-team annual competition featuring Canada, Fiji, Japan, Samoa, Tonga, and USA.