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.

Australian Open is in its final days of competition, and this weekend the winners in singles and doubles in both the women's and men's categories will be decided. The two

Jannik Sinner joined some of tennis' greatest legends with another stellar performance in the Australian Open final.

Jannik Sinner and the Australian Open have in common the fact that the only thing that can beat them is to let success go to their heads.

Alexander Zverev is into the Australian Open final after Novak Djokovic retired hurt after losing the first set of his clash with the German. The German had taken a tie-break (7-5) when the Serbian called it quits, having struggled with a muscular problem in his left leg. Djokovic was booed as he limped off court.

19-seed Madison Keys upset World No. 1 Aryna Sabalenka to clinch her first Grand Slam title at 29 years old. On the men's side, the top two ranked players faced off, with Jannik Sinner dominating ...

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

There’s nothing quite like a sporting curse, and this time it seems a legendary actor might have wreaked havoc at the Australian Open.

Madison Keys climbs to No. 7 in WTA rankings after winning her first Grand Slam, while Jannik Sinner retains his No. 1 ATP ranking

Jannik Sinner retained his Australian Open title with a one-sided victory over Alexander Zverev in the men's singles final on Sunday. The young Italian produced a watertight display of tennis to beat his opponent in straight sets without ever really getting out of second gear.

Four-time major champion Naomi Osaka and World No. 1 Aryna Sabalenka headline the women's competition, while World No. 1 Jannik Sinner, Alexander Zverev and Americans Taylor Fritz and Tommy Paul will compete as well.