Japanese gymnast Hashidai, also known as Mr Infinite Stamina, has been a prominent figure in the sport since he began training at age six. Influenced by his older brothers, he started his journey at Sawara Junior Club in Japan. His dedication and hard work have earned him numerous accolades and recognition.

| Season | Event | Rank |
|---|---|---|
| 2021 | Men's Horizontal Bar | G Gold |
| 2021 | Men's Individual All-Around | G Gold |
| 2021 | Men's Team | S Silver |
| 2021 | Men's Pommel Horse | 9 |
| 2021 | Men's Floor Exercise | 10 |
| 2021 | Men's Parallel Bars | 10 |
| 2021 | Men's Rings | 27 |
Under the guidance of national coach Hisashi Mizutori, Hashidai has honed his skills and developed into a world-class gymnast. His high school coach gave him the nickname Mr Infinite Stamina due to his relentless appetite for training.
Hashidai's most memorable sporting achievement came when he won gold in the individual all-around competition at the 2020 Olympic Games in Tokyo. This victory made him the youngest male gymnast to win this event at age 19 years and 355 days.
He has also received several awards, including an Excellence Award at the 2021 Japanese Olympic Committee Awards. In 2021, he was honoured with the Narita Citizen Honorary Award and the Inzai Citizen Honorary Award. Additionally, he received the Road to 2020 Olympic Encouragement Award at the TV Asahi Big Sports Awards in 2019.
Despite dealing with pain in both wrists, Hashidai competed in the 2022 World Championships in Liverpool, England. He showcased his resilience by winning four medals, including gold in the individual all-around event.
Hashidai lives by the motto "Hard work beats talent." Winning gold at the Tokyo Olympics has given him self-belief and inspiration to continue pursuing his ambitions. He emphasises that consistent effort is key to achieving success and avoiding complacency.
Looking ahead, Hashidai aims to win gold medals in both individual all-around and team events at the 2024 and 2028 Olympic Games. His determination and past successes provide a strong foundation for these future goals.
Outside of gymnastics, Hashidai enjoys driving and watching films. These hobbies offer him a balance between his rigorous training schedule and personal relaxation time.
Hashidai idolises Japanese artistic gymnast Kohei Uchimura. Uchimura's achievements and dedication have been a source of inspiration for Hashidai throughout his career.
Hashidai's journey from a young enthusiast influenced by his brothers to an Olympic gold medallist exemplifies dedication and hard work. With his eyes set on future Olympic successes, he continues to inspire many in the field of gymnastics.
Japanese gymnast Hashidai, also known as Mr Infinite Stamina, has been a prominent figure in the sport since he began training at age six. Influenced by his older brothers, he started his journey at Sawara Junior Club in Japan. His dedication and hard work have earned him numerous accolades and recognition.