Sloane Stephens appeared to question Emma Raducanu’s on-court behaviour and said the 19-year-old “still has a lot to learn” after the pair’s first-round match at the Australian Open.
Raducanu emerged victorious after a volatile match in which she blitzed the first set in just 17 minutes before being broken three times on her own serve in the second. However, as the momentum threatened to turn against her, Raducanu recovered brilliantly to dominate the deciding set.
