England wrapped up their semi-final spot at the netball World Cup in Sydney with a 62-46 win over South Africa on Friday.
Although the South Africans matched England goal for goal early on, England's rugged defence, through-court ball-speed and unerring accuracy gradually wore them down.
The win means world No.3 England are almost certain to meet the second-ranked Silver Ferns in Saturday's semi-finals.
Earlier, Jamaica sealed their place in the other semi-final with hard-fought 63-62 win over sixth-ranked Malawi.
Their likely opponent will be defending world champions Australia.