Former Pakistan pacer Shoaib Akhtar feels that split captaincy debate will be hard to ignore if Rohit Sharma performs well in Australia. In an interview to PTI, he said that Australia will be Rohit's best chance to prove himself as captain and he should grab it with both hands. He has the talent and ability to lead the team. Akhtar added that Virat has been looking a bit stressed out and he should think about giving the leadership role to Rohit in one of the formats. Rohit recently led Mumbai Indians to their 5th IPL title and though he is will miss the limited overs series vs Australia, Sharma will be back for the Tests starting December 17.