Carlos Alcaraz won the ATP Cincinnati Open title on Monday after defending champion Jannik Sinner retired due to illness during the first set. World number one Sinner came into the final feeling poorly and lost the first seven points of the match played in 30 degrees Celsius summer heat. Alcaraz…

Carlos Alcaraz won the Cincinnati Open after top seed Jannik Sinner retired as he was feeling unwell on Monday, raising concerns about the Italian's fitness just days before he is due to begin the defence of his U.S. Open title.The Spanish second seed snapped the world number one's 26-match winning streak on

After winning his first Cincinnati title, Carlos Alcaraz wished Jannik Sinner—who retired on Monday due to illness—a speedy recovery ahead of the US Open.

Carlos Alcaraz wins Cincinnati Open as Jannik Sinner retires due to illness, raising concerns ahead of U.S. Open.

Carlos Alcaraz won his first Cincinnati Open title after Jannik Sinner retired midway through the final with illness. Sinner’s withdrawal raises doubts about his readiness for the US Open, while Alcaraz prepares to compete in mixed doubles with Emma Raducanu.

Carlos Alcaraz won the Cincinnati Open title after Jannik Sinner withdrew from the final on Monday with an apparent illness following a 5-0 first set deficit.