A man wearing a "Z" T-shirt watches the men's singles quarter-final match between Serbia's Novak Djokovic and Russia's Andrey Ruble, next to supporters holding up Serbian flags, on day ten of the Australian Open tennis tournament in Melbourne on January 25, 2023.,Image: 751642266, License: Rights-managed, Restrictions: -- IMAGE RESTRICTED TO EDITORIAL USE - STRICTLY NO COMMERCIAL USE --, Model Release: no