Alex de Minaur Bombs Out of US Open in Shock Second-Round Defeat
Australian No 1 Falls to Botic van de Zandschulp 6-4, 7-5, 6-2

TL;DR
- Alex de Minaur lost to Botic van de Zandschulp in the second round of the US Open.
- De Minaur, ranked world No. 7, was defeated in straight sets.
- Dane Sweeny is now the only Australian player left in the tournament.
- Sweeny achieved a significant upset by defeating Lorenzo Musetti.
- Other Australian players Tristan Schoolkate and Alexei Popyrin were also eliminated.