Post January 21, 2026January 21, 2026nikola bartunkova Australian Open, Day 5 live updates: Djokovic wins Set 1 vs Maestrelli, Sinner and Swiatek next on Day 5 by webmaster Australian Open 2026 Live: Novak Djokovic stamped his authority on Day 5, powering through the opening set 6–3 against Francesco Maestrelli at Rod Laver Arena…