The new tennis prodigy: Marta Kostyuk from Ukraine. (Photo: APA) Kostyuk celebrates his second round victory over Olivia Rogowska. (Photo: APA)

15-year-old surprises at Australian Open

Marta Kostyuk continues to make progress at the first Grand Slam tournament of 2018. The 15-year-old Ukrainian is the youngest player in 22 years to reach the third round.

17 January 2018

From: sportsnews