At the ICC World Cup 2019, India will face South Africa in their first match on June 5. All eyes will be on Yuzvendra Chahal, who will play his first World Cup in the 50-over format. Recently, captain Virat Kohli had called Chahal and Kuldeep Yadav as "two pillars" of Indian bowling attack. Now, a former Pakistan skipper has picked Chahal to be the best in the tournament