Jennifer Brady has reached her first Grand Slam final by beating Karolina Muchova at the Australian Open

Naomi Osaka has stopped Serena Williams’ latest bid for a record-tying 24th Grand Slam singles title in the Australian Open semifinals

Naomi Osaka has taken the opening set of her Australian Open semifinal against Serena Williams by a 6-3 score

Daniil Medvedev has reached his third Grand Slam semifinal after putting aside late-match cramping in his left leg to eliminate Andrey Rublev in an all-Russian quarterfinal at the Australian Open

Naomi Osaka has won 19 consecutive matches but none of those wins came against Serena Williams

Jennifer Brady was one of 72 Australian Open entrants forced into a two-week hard quarantine last month because they potentially were exposed to COVID-19 on chartered flights bringing them to the country

Rafael Nadal plays Stefanos Tsitsipas in the quarterfinals as he continues his attempt to win a men’s-record 21st Grand Slam singles trophy

Defending champion Novak Djokovic beat sixth-seeded Alexander Zverev in four tough sets to reach the Australian Open semifinals for the ninth time

Serena Williams has returned to the Australian Open semifinals for the first time since she won the tournament in 2017