Japan Open

• On September 30, world number one Carlos Alcaraz defeated Taylor Fritz 6–4, 6–4 in the final of the Japan Open in Tokyo.
• This victory gave him his eighth title of the year and his first in Tokyo.
• With this win, Alcaraz avenged his loss to Fritz at the Laver Cup in San Francisco.
• With this victory, he reached 67 match wins and 24 career tour-level titles this season.
• Alcaraz described the 2025 season as the best of his career, in which he retained the French Open title and reached the Wimbledon final.
• The 2025 Japan Open Tennis Championships was a men's tennis tournament played on outdoor hard courts.
• In its 51st edition, the tournament was part of the ATP 500 series of the 2025 ATP Tour.
• It was held at the Ariake Coliseum in Tokyo, Japan, from 24 to 30 September 2025.