Australian Open 2024 semi-finals: Djokovic v Sinner and Medvedev v Zverev – live  The Guardian‘Just so weird’: Bizarre scenes rock tennis  news.com.auAustralian Open 2024, day 13 LIVE: Novak Djokovic stunned as Jannik Sinner takes thumping first set; Cruz Hewitt called up by Jannik Sinner's camp; Djokovic 'not shafted' by draw  Wide World of SportsAustralian Open 2024 LIVE updates: Djokovic shell-shocked as Sinner takes charge of semi-final, claims first two sets  The AgeAustralian Open live updates — Novak Djokovic, Jannik Sinner in first men's singles semifinal, following mixed doubles win for Hsieh Su-Wei and Jan Zielinski  ABC News