Madison Keys won her first Grand Slam and Jannik Sinner defended his Australian Open title. What does this mean for the rest of the year? We take a look.

An inspired Madison Keys ripped up the script with a bold and brilliant performance to end Aryna Sabalenka's Australian Open reign and win her maiden Grand Slam trophy on Saturday. Keys' 6-3 2-6 7-5 v

Madison Keys won her first ever grand slam title on Saturday, stunning two-time defending champion and world No. 1 Aryna Sabalenka 6-3 2-6 7-5 in a thrilling Australian Open women’s final.

MELBOURNE, Australia — Madison Keys beat Aryna Sabalenka 6-3, 2-6, 7-5 in the Australian Open final at Melbourne Park Saturday.

Jannik Sinner took to consoling Alexander Zverev in an emotional moment between the pair after the Italian took the Australian Open final win 6-3, 7-6, 6-3 in the end.

The Czech Republic's Katerina Siniakova won her 10th Grand Slam women's doubles title Sunday when she and American partner Taylor Townsend clinched the Australian Open crown.

Alexander Zverev says he is feeling down and emotional after once again coming within one win of earning his first Grand Slam title.

The 29-year-old became the fourth-oldest first-time Grand Slam champion in the professional era, ending Sabalenka's bid for a third straight Melbourne Park crown.

Jannik Sinner: Sinner further highlighted his status as the best player in the world with an emphatic run to a third Grand Slam title. The world No 1 dropped just two sets in Melbourne and his dominance in the final highlighted the gap between him and the rest of the field on hard courts.

The world No. 1 and three-time Grand Slam champion lags behind her contemporaries in endorsements despite standing atop her sport.

Jannik Sinner romped to the first Grand Slam title of the year after beating Alex Zverev in a one-sided final at the Australian Open. The Italian beat his opponent 6-3,7-6(4),6-3 in front of a raucous crowd at Melbourne Park to defend his title.