Australian Open: Confident Rafael Nadal will play, not sure about Novak Djokovic, says AO chief Craig Tiley

Australian Open chief Craig Tiley said that he is confident about Rafael Nadal’s participation at next month’s Grand Slam despite the Spaniard testing positive for Covid-19, but he is still uncertain whether Novak Djokovic will be playing. Nadal tested positive for Covid-19 after returning from an…