The two young champions, who met as teen-agers, are expected to face off at this year’s U.S. Open. A new book by Giri Nathan ...

Jannik Sinner has withdrawn from the U.S. Open mixed doubles, which begins Aug. 19 in New York. The men’s world No. 1 in ...

ATP No. 1 Jannik Sinner retired just 23 minutes into the Cincinnati Open men's singles final, allowing Carlos Alcaraz to win ...

Carlos Alcaraz won the Cincinnati Open title in a little over 20 minutes Monday afternoon, after his nearest rival and world ...

Jannik Sinner retired with an apparent illness 23 minutes into the first set of the Cincinnati Open final against Carlos ...

The Cincinnati Open men's final Aug. 18 will feature the fourth championship meeting this year between top players Jannik ...

The world's top two tennis players met again in the Cincinnati Open this week with No. 1 Jannik Sinner facing No. 2 Carlos ...

The two best tennis players in the world meet once again at 3 p.m. ET Monday in the Cincinnati Open final. Jannik Sinner beat ...

The latest chapter of the Jannik Sinner-Carlos Alcaraz rivalry took a stunning turn on Monday when world No. 1 Sinner retired ...

Carlos Alcaraz won the Cincinnati Open title in anticlimactic circumstances as rival Jannik Sinner retired due to illness ...

The next chapter in the running rivalry series between top-ranked Jannik Sinner and No. 2 Carlos Alcaraz is set for Monday ...

World No. 1 Jannik Sinner is back in action in defense of his Cincinnati Open men’s singles title, battling Terence Atmane in ...