Zverev wobbles but wins at Australian Open as Alcaraz enters fray
Alexander Zverev overcame a shaky start before reaching the second round on Sunday's first day of the Australian Open, as top-ranked Carlos Alcaraz and Aryna Sabalenka get set to enter the fray.Alcaraz launches his title charge against 79th-ranked Australian Adam Walton in the final match of the day on Rod Laver Arena.
