Jannik Sinner beat Alexander Zverev in three sets for his second Australian Open title in a row. Read more on Boston.com.

Jannik Sinner enjoyed another historic accomplishment on Sunday in Melbourne. Sinner defeated Alexander Zverev in straight ...

Sinner, 23, now has as many major titles as Andy Murray and Stan Wawrinka. He also became the first Italian man to win three ...

Jannik Sinner believes a "clear mind" around his doping case helped him secure his latest Australian Open title.

Jannik Sinner said being clear in his mind that he was innocent of doping helped him play the sort of tennis that won him ...

Italian tennis star Jannik Sinner said that knowing he was innocent of doping helped him stay focused and play great tennis.

There are all sorts of ways to measure just how dominant Jannik Sinner was Sunday while outplaying and frustrating Alexander ...

Sinner, 23, becomes the second-youngest man to win consecutive Australian Open singles titles, behind Jim Courier, who was 22. Additionally, Sinner is now the fifth man to win three consecutive ...

Sinner has won three of the five major tournaments, including the U.S. Open in September, meaning he now has claimed three ...