By Sahil Kohli New Delhi [India], March 4 (ANI): South Africa's World Test Championship-winning skipper Temba Bavuma has backed pace spearhead Kagiso Rabada to deliver an impactful performance ahead of the semifinal clash of the T20 World Cup against New Zealand at Kolkata's Eden Gardens on Wednesday. Bavuma spoke to ANI on the sidelines of the Proteas' final Super Eight clash against Zimbabwe at Arun Jaitl