Last March, the top-ranked men’s player, Jannik Sinner, tested positive for clostebol, a banned anabolic agent, twice. The substance was quickly traced to a product that was used to treat a cut ...

Jannik Sinner will be looking to make it back-to-back triumphs at Melbourne Park on Sunday as the defending champ takes on No. 2 seed Alexander Zverev in what looks set to be a memorable ...

Welcome back to the Monday Tennis Briefing, where The Athletic will explain the stories behind the stories from the past week ...

Facing Sinner reminded Alexander Zverev of trying to solve the challenge presented by the 24-time major champion Djokovic.

Former American players John Isner and Sam Querrey believe that Germany’s Alexander Zverev’s best chance of winning a Grand Slam is at the French Open.

PARIS—World number one Jannik Sinner will not defend his ATP 500 title in Rotterdam as the Italian’s “body needs time to rest ...

Of all the praise bestowed on Jannik Sinner after he won his second consecutive Australian Open championship, and third Grand Slam title overall, nothing felt as significant as the comparison made ...

Jannik Sinner's straight-set win over Alexander Zverev in the Australian Open final made him the first Italian to win three Grand Slam titles. Despite doping allegations, Sinner's mental strength ...

Melbourne: Of all the praise bestowed on Jannik Sinner after he won his second consecutive Australian Open championship, and third Grand Slam title overall, nothing felt as significant as the ...

Italy’s Jannik Sinner has set his sights on ruling the ... He defended his Australian Open title after beating Germany’s Alexander Zverev in the final in straight sets with a score of 6-3 ...

(AP Photo/Ng Han Guan) Jannik Sinner of Italy gestures as he carries the Norman Brookes Challenge Cup after defeating Alexander Zverev of Germany in the men’s singles final at the Australian Open ...

Italy's Jannik Sinner showed why he's the No. 1 player in the world on Sunday as he used his power from the baseline and a consistent serve to defeat Alexander Zverev of Germany to win his second ...