South African captain Siya Kolisi has lauded his Springboks side after they snatched a one-point victory from the jaws of defeat, battling back to beat England 16-15 in a thrilling Rugby World Cup semi-final in the Stade de France. South African captain Siya Kolisi has lauded his Springboks side after they snatched a one-point victory from the jaws of defeat, battling back to beat England 16-15 in a thrilling Rugby World Cup semi-final in the Stade de France.