Indian batter Shubman Gill is facing health issues ahead of the opening match of the Cricket World Cup against Australia, raising concerns for the Indian team. Gill, who has been in great form in recent ODIs, is reportedly suffering from high fever and will undergo tests for dengue on Friday. A decision on his participation in Sunday’s game will be made based on the test results. If Gill is unable to play, Ishan Kishan could potentially fill the opening spot. It is uncertain how long Gill’s recovery will take if he is diagnosed with dengue, as the physical recovery time for dengue patients can range from 7 to 10 days. The final decision regarding Gill’s ability to play will be made by the medical team.