At the end of 40 overs, South Africa are 189 for 4. Jacques Kallis has stood tall with an unbeaten 92 and Mark Boucher has just begun to turn it on. There are two big hitters - Justin Kemp Shaun Pollock - waiting in the wings. The platform has been set for the lower order to up the ante. Zaheer Khan and Harbhajan have been picked for runs so far. Munaf Patel has bowled with pace and discipline, and Ajit Agarkar has been controlled. Who will win the battle of the death overs?