Sinner qualifies for Australian Open quarterfinals
Italy’s Jannik Sinner in action during his fourth round match against Denmark’s Holger Run. 1 minute World number one and defending champion, Jannik Sinner of Italy, has booked his place in the quarterfinals of the Australian Open in Melbourne. The 23-year-old who also won the US Open last year, beat Denmark’s 13th seed, Holger Rune,…
