LIVE: Barty responds to 'scared' rival

Welcome to Wide World of Sports' live coverage of Day 4 of the Australian Open from Melbourne Park.

from WWOS https://wwos.nine.com.au/tennis/australian-open-2021-results-live-day-4-barty-de-minaur-nadal-news-highlights-videos/fd310716-c466-4682-bf94-de223e676155