In a big day, Canadian Denis Shapovalov brought down Alexander Zverev, one of the main favorites of the tournament.
A deserved success for the seeded 14 who won 6-3, 7-6, 6-3 against the German, very passive and absent subscribers.
Shapovalov, who is through to the quarter-finals in Melbourne for the first time, will face Rafael Nadal.
To discover
Australian Open: men's schedule and results
Australian Open: ladies schedule and results