New Delhi, Feb. 18 -- Kagiso Rabada was sending it down during the optional training session at the Ferozeshah Kotla on Tuesday. While Anrich Nortje and Kwena Mapakha went back to the dressing room, Rabada continued to bowl on the eve of South Africa's final Group D clash against United Arab Emirates. While the South Africa bowlers have generally bowled well this T20 World Cup with Lungi Ngidi picking up two and Marco Jansen one Player-of-the-Match awards, Rabada has been slightly off, especially in the game against Afghanistan. With 13 needed off the final over, the seasoned Rabada (1/38 in 3.4 overs) inexplicably delivered two no balls and a wide apart from being hammered for a six during a crunch situation. The game nearly slipped out of South Africa's hands before they managed to beat Afghanistan via the second Super Over. The drop in confidence also led to the 30-year-old dropping a catch during the Super Over. He didn't fare well against Canada either, going for 10 per over to end with figures of 4-0-40-1. "That game against Afghanistan still gives me nightmares. And it could have gone either way. It's not a concern (Kagiso's form)," South Africa's specialist consultant Albie Morkel said. "If you look around T20 cricket, that can happen to any bowler at any stage where the pressure just gets to you and you maybe have a (bad) day, but he's still our premier fast bowler and we're going to double down on him and back him all the way." Having played, and won, all three games in Ahmedabad, South Africa have shown a lot of variety in their bowling. So good was their bowling at the death that the Aiden Markram-led team conceded only 37 runs off the last six overs against the Black Caps despite taking just two wickets. "It's all about trying to take that length away, be a little bit unpredictable to stop them scoring those sixes. The days are gone where guys just rotate either boundary or a four here and there. So that's mostly been the focus," said Morkel, who played 58 ODIs and 50 T20Is for South Africa. "It's really (about) focusing on nailing your yorkers, just focusing on those skills."...