For New Zealand, Kylie Mills, Tim Southee and Jacob Oram have been quite impressive with the ball. Also skipper Daniel Vettori is set to return after missing the last two matches against Canada and Sri Lanka due to a knee injury.
Fast bowler Daryl Tuffey will also join the pace attack in place of injured Hamish Bennett, who flew back home after injuring his calf muscle while bowling against Sri Lanka at the weekend.
"I should be okay to get through batting and bowling, it is just the running around that is hampering me a little bit. I am confident of playing the quarterfinal," Vettori said.
Teams (from): New Zealand: Daniel Vettori (capt), James Franklin, Martin Guptill, Jamie How, Brendon McCullum, Nathan McCullum, Kyle Mills, Jacob Oram, Jesse Ryder, Tim Southee, Scott Styris, Ross Taylor, Kane Williamson, Luke Woodcock, Daryl Tuffey.
South Africa: Graeme Smith (capt), Hashim Amla, Johan Botha, AB de Villiers, JP Duminy, Faf du Plessis, Colin Ingram, Jacques Kallis, Morne Morkel, Wayne Parnell, Robin Peterson, Dale Steyn, Imran Tahir, Lonwabo Tsotsobe, Morne van Wyk.
Umpires: Aleem Dar (PAK) and Rod Tucker (AUS) TV umpire: Kumar Dharmasena (SRI) Match referee: Roshan Mahanama (SRI) Match start: 1400 hrs (IST).
In Image: New Zealand's cricketer Ross Taylor, second from right, yawns as the team meets for a training session
Full Coverage: World Cup 2011