The world No. 79 out of Sydney, who made the main draw of the tournament off of a loss, followed up his Round of 32 win over David Goffin with a gutsy 6-2, 3-6, 7-6 (7-5) win over American world No.
The German, ranked second in the world, will be eyeing a long overdue Grand Slam breakthrough in 2025, but his preparations for the Australian Open have been far from ideal as he was forced to pull ...