Former Australia opener David Warner is convinced Virat Kohli will be amongst the runs in the upcoming five-test series and has warned his former teammates not to write off the Indian batting great.

Despite Virat Kohli's poor form in recent times, Australia spinner Nathan Lyon is not writing off the veteran batter. Lyon cited Kohli's great record in Australia and said it is challenging to play against him.

Nathan Lyon said that Australia have the required resources to stop Virat Kohli and the other Indian batters in the upcoming five-match Test series of the Border-Gavaskar Trophy.

Virat Kohli has been struggling for form of late, but the veteran Australia spinner has nothing but respect for the Indian, who he says is a champion you can not write off.

India play Australia in five Tests starting Friday in Perth after their first red-ball series defeat at home in more than a decade exposed the visitors' growing vulnerabilities.

Ahead of the India-Australia Test series starting on November 22, former Indian cricketer Sanjay Manjrekar shared his insights on Virat Kohli.