Nadal tries to reach a ball in Australia's quarterfinal match against Tsitsipas.JAIMI JOY / Reuters
After a start to the Australian Open complicated by physical problems, Rafael Nadal faces the quarterfinals against Greek Stefanos Tsitsipas , number six of the world who reached this round after the resignation due to injury of Italian Matteo Berrettini. “The outlook for the tournament is different than it was five or six days ago. The situation has improved, without a doubt, ”said the Spaniard when he dispatched Fognini in the second round. The winner of this duel will face Medvedev in the semifinals.