Carlos Alcaraz Secures Maiden Cincinnati Open Trophy After Jannik Sinner Retires

Carlos Alcaraz won his first Cincinnati Open title on Monday, August 18, after Jannik Sinner retired midway through the final at P&G Centre Court due to illness.

With Alcaraz leading 5-0 in the opening set, Sinner, the World No.1, was forced to end the match after just 23 minutes. The triumph marked a major milestone for the five-time Grand Slam champion, making him only the third Spaniard after Carlos Moya (2002) and Rafael Nadal (2013) to lift the ATP Masters 1000 trophy at Cincinnati. It was also Alcaraz’s sixth title of the year, including his first Wimbledon win, and made him the youngest Cincinnati champion since Andy Murray in 2008.

Alcaraz showed sportsmanship by consoling Sinner after the retirement, saying, “I just want to say sorry. I know and understand how you’re feeling right now… You are truly a champion. I’m confident that from this situation, you’ll come back even stronger.”

From the first serve, Alcaraz dominated the match, breaking Sinner’s serve early and moving quickly to a 2-0 lead. He extended it to 3-0 with a double-break and maintained relentless pressure. Despite Sinner’s brief resistance in the third game, unforced errors allowed Alcaraz to consolidate a 4-0 advantage, and by 5-0, Sinner’s exhaustion was clear, leading to a double fault before retiring.

Sinner’s withdrawal raises questions about his preparedness for the 2025 US Open, where he is the defending champion, and his participation in mixed doubles with Katerina Siniakova is now uncertain. Meanwhile, Alcaraz is set to compete in mixed doubles at the US Open with 2021 champion Emma Raducanu, facing the British-American duo of Jack Draper and Jessica Pegula, adding another exciting chapter to his remarkable summer.