“I remember my whole friend group, we were like, ‘Oh, my God, it’s Learner.’ He was always way better,” said Michelsen, who added a third-round victory over No. 19 Karen Khachanov of Russia on ...

Learner Tien has been one of the breakout stars of the Australian Open 2025. The young American came through the qualifying rounds to book his place in the main draw.

Two friends from California, Learner Tien and Alex Michelsen, have both reached the fourth round at the Australian Open. Tien is 19, and Michelsen is 20. They are two of ...