Both teams are desperate for points after disappointing opening defeats. New Zealand suffered disappointment after poor fielding allowed the West Indies to claw their way back into the game, while Sri Lanka were beaten by England in a one-sided encounter.
The stakes are clear. A victory will restore confidence and put semi-final qualification firmly within reach. Defeat, however, will see the losing team face a tough challenge in the rest of the group matches.
With the pressure mounting and opportunities limited, this contest could turn out to be one of the key matches of the group stage.