Indian football legend Sunil Chhetri has revealed that former Team India captain Virat Kohli recently sent him scores of his fitness tests. Talking about Kohli and five-time Ballon d'Or winner Cristiano Ronaldo's fitness obsession, Chhetri added, "It is so addictive, and it is so good to know these kinds of people." Notably, Kohli recently underwent fitness tests in London.