Tough test against WTC champions, crucial series in WTC final race: Shubman Gill

India captain Shubman Gill acknowledged that defending WTC champions South Africa would pose a major challenge in the upcoming two-match Test series. "We know that it won't be easy against reigning WTC champions. There will be tough moments. But we have handled them well. These two Tests are important in the race to the WTC final," Shubman Gill noted.