The Rod Laver Arena witnessed Jannik Sinner claim consecutive Australian Open victories when he defeated Alexander Zverev in the final match for men’s singles in Melbourne on Sunday. Sinner won the match convincingly with score results of 6-3, 7-6, 6-3. Jannik Sinner maintained his title by defeating Nicolas Jarry, Tristan Schoolkate, Marcos Giron, Holger Rune, Alex de Minaur in his successful defense campaign. He secured victory over Ben Shelton during the semi-final match with straight sets wins. When is Jannik Sinner's CAS hearing?