Si Jiahui

Who is Si Jiahui?

Si Jiahui (司家辉), born on July 11, 2002, in Zhuji, Zhejiang, China, is a professional snooker player who has rapidly ascended the ranks of the sport. Known for his calm demeanor and exceptional skill, Si has become one of the most promising talents in snooker. He turned professional in 2019 and has since achieved remarkable milestones, including reaching the semi-finals of the 2023 World Snooker Championship and making a maximum 147 break in the 2024 Wuhan Open.​

Personal Life

Si Jiahui is known for maintaining a relatively private personal life. Despite his growing fame, he is not one to seek attention outside of his snooker career. He focuses mainly on his sport and his training, often making it clear that he prefers to let his on-table performances speak for themselves rather than garnering media attention for his personal affairs.

During the COVID-19 pandemic, Si experienced significant challenges, particularly due to his long separation from his family and friends. He was unable to return to China for nearly three years due to travel restrictions, which added a layer of difficulty to an already challenging time. Despite the isolation, Si remained focused on his snooker career and continued to develop his skills during this period.

While not much is known about his relationship status, Si has shared that his family plays a key role in his success. His father, Si Peijun, was instrumental in his early development as a snooker player and continues to support his career. Si’s connection to his family is evident, and they remain a pillar of support for him throughout his professional journey.

Si’s decision to move to the UK at the young age of 16 was a significant personal sacrifice. It was a decision driven by his ambition and determination to become a professional snooker player. While this move to a new country was challenging, it ultimately led to the development of his career and his eventual rise to prominence in the snooker world.

Love Story and Childhood

Si Jiahui’s childhood was defined by his early exposure to snooker and the unwavering support of his family, but there is limited public information about any romantic relationships or love interests during his early years. Growing up in Zhuji, a city in Zhejiang Province, China, Si’s primary focus was on honing his skills in snooker, a passion he inherited from his father, who also played the game. His love for snooker consumed much of his time, and the sport became his first love as he spent hours practicing and competing. While there are no widely known romantic relationships from his childhood, Si’s dedication to snooker and his commitment to achieving success in the sport were the driving forces in his youth. His family’s support, particularly from his father, remained a constant presence in his life, guiding him through the challenges of becoming a professional player at a young age

Early Life and Education

Si Jiahui was born on July 11, 2002, in Zhuji, a city in Zhejiang Province, China. From a young age, it was evident that Si possessed an affinity for cue sports, a passion that would later shape his career. His journey into snooker began when his father, Si Peijun, a former amateur player, introduced him to the game. Peijun ran a pool hall, which provided the ideal environment for young Si to develop his skills and passion for the sport.

By the age of 10, Si was already showing remarkable proficiency in cue sports. His commitment to improvement was evident as he would spend hours every day practicing his game. His early training was intense, and Si quickly moved beyond recreational play, developing into a serious competitor. This dedication paid off when he became the youngest player in China to reach a national level of competition.

Si’s natural talent and drive led him to more structured training programs. At the age of 11, he moved to Guangdong, where he joined the Wiraka Billiard Academy in Foshan. Here, under the mentorship of coach Roger Leighton, Si further refined his skills and grew his understanding of the game. It was at this academy that he first began to transition from an amateur player into a more professional caliber.

In addition to his intense snooker training, Si’s education was also a priority. Although his education was tailored around his sporting commitments, he managed to balance both effectively. His focus on academics was consistent with his understanding that success in snooker would require discipline, just as success in school did.

By 16, Si had made significant progress in his snooker career, and his commitment to the sport led him to make an important decision: he moved to the United Kingdom to further pursue his dream of becoming a professional player. He enrolled at Victoria’s Snooker Academy in Sheffield, a prestigious institution for training top snooker professionals. Here, he learned the nuances of international snooker and honed his craft alongside other talented players. The experience in the UK marked a crucial turning point in his career, giving him the exposure and competitive opportunities he needed to develop further.

Family

Si Jiahui comes from a close-knit family with a strong sporting background. His father, Si Peijun, is a former amateur snooker player who introduced Si to the game at a young age. Peijun’s own experience in cue sports was invaluable in Si’s early development, and the bond between father and son has been pivotal in his career. Si often credits his father’s guidance and support as the foundation for his success.

Si also has a brother, Si Junhui, who shares a close relationship with him. Although there is less public information available about his brother, it is clear that the family dynamic has always been one of mutual support and encouragement. Si’s family remains a core part of his life, providing him with the emotional and logistical support necessary for a successful career.

Detailed Bio Table

Si Jiahui’s Career Table

This table summarizes key milestones in Si Jiahui’s career so far, showing his rapid rise in the world of professional snooker and his impressive performances across major tournaments.

Latest News

As of May 1, 2025, Si Jiahui’s journey at the World Snooker Championship at the Crucible Theatre concluded with a quarter-final loss to seven-time world champion Ronnie O’Sullivan. Si started strong but ultimately fell 13–9 in a match that showcased both his potential and areas for growth. Despite the defeat, his performance throughout the tournament reinforced his status as one of snooker’s brightest young talents.​

In the opening session, Si faced a 6–2 deficit but mounted a commendable comeback in the second session, narrowing the gap to 10–6. O’Sullivan, however, maintained his composure and secured victory with breaks of 75, 67, and 70. Following the match, O’Sullivan acknowledged Si’s skill, noting, “He’s a very talented player, and I expect him to be a force in the future.”​

For Si, the tournament was a significant learning experience. While he didn’t advance past the quarter-finals, his ability to compete against seasoned professionals like O’Sullivan demonstrates his readiness to challenge the sport’s elite. Looking ahead, Si remains focused on refining his game and is expected to continue making strides in upcoming events.​

Physical Appearance

Standing at 5 feet 8 inches (173 cm) and weighing approximately 70 kg, Si Jiahui possesses a lean and athletic build. His dark brown eyes and black hair, which he occasionally dyes blue, complement his youthful and approachable appearance. Known for his calm demeanor and sharp focus, Si’s physical presence mirrors his disciplined approach to the game.

Social Media Accounts Table

Note: The provided links are placeholders. Please verify the official social media profile

Internal Link: Tomasz Jakubiak

Tomasz Jakubiak is a renowned figure in the world of culinary arts. Known for his innovative approach to cooking, Tomasz has made a significant impact in the gastronomic world. As a chef, he has been praised for his ability to blend traditional and modern techniques, creating exquisite dishes that are not only delicious but also visually stunning. His culinary expertise has earned him numerous awards and a loyal following of food enthusiasts. To learn more about Tomasz Jakubiak’s culinary journey and achievements, check out his detailed biography on DataElle.

External Link: Georgia Amoore

Georgia Amoore is an accomplished athlete and basketball player known for her exceptional skills on the court. She has made a mark in the basketball community with her leadership, agility, and determination. Georgia’s career has been a testament to her commitment to the sport, and she has inspired many young athletes with her dedication and passion for basketball. For a detailed look at her life, career highlights, and achievements, you can visit her comprehensive biography on EchoBiographies.

Net Worth as of 2025

Si Jiahui’s estimated net worth in 2025 ranges between $5 million and $6 million. This wealth is primarily derived from his earnings in professional snooker tournaments, sponsorships, and endorsements. Notable income sources include his performances in events like the 2024 Wuhan Open, where he reached the final, and the 2024 German Masters, where he was a runner-up. Additionally, his consistent appearances in ranking tournaments and increasing popularity contribute to his financial success.

FAQS

• What happened to Si Jiahui? Si Jiahui reached the quarter-finals of the 2025 World Snooker Championship but lost to Ronnie O’Sullivan. His performance continues to impress, and he remains a rising star in the sport.

• Who won the World Snooker Championship in 2025? As of now, the 2025 World Snooker Championship winner has not been determined yet. Stay updated with the latest results.

• How many world titles has Ronnie O’Sullivan won? Ronnie O’Sullivan has won 7 World Snooker Championships, making him one of the most successful players in the history of the sport.

• Who is the richest snooker player? Ronnie O’Sullivan is often considered the richest snooker player, with an estimated net worth of over £14 million as of 2025.

• Who is better, Ronnie or Hendry? Ronnie O’Sullivan is widely regarded as the more naturally talented player, but Stephen Hendry has more World Championship titles (7) compared to O’Sullivan’s 7. The debate on who is better is subjective, depending on the criteria considered.

• How many 147 has Ronnie O’Sullivan scored? Ronnie O’Sullivan has scored 15 official 147 breaks in competitive snooker, a record in the sport.