Wu Yize and Si Jiahui’s childhood coach lifts lid on rise to snooker’s elite

Wu Yize and Si Jiahui have risen to the top 16 in the world (Pictures: Getty)
Wu Yize and Si Jiahui are two of five Chinese players set to star at the Masters this month and an Englishman in Yushan will be following their progress closely.
Roger Leighton has coached snooker all over the world, from Brazil to Serbia, but most influentially in China where he is now based at the Yushan International Billiards Academy.
The 59-year-old, born in Preston but who grew up in Australia, was a professional in the 1990s before forging a globe-trotting coaching career which has seen him teach in 13 countries.
No nation has produced snooker talent like China over the last 20 years and Leighton has been a part of the development of the likes of Wu and Si, who are now in the worldâs top 16.
Wu has surged into the gameâs elite this season, with the 22-year-old beating John Higgins to win the International Championship and Leighton remembers a young lad with a lot of character arriving for coaching when he was based in Foshan.
âHe was a cheeky little kid at 11 years old. He was cheeky and funny,â Leighton told Metro. âHis father was always with him because his father had an antique business and his mother was running the business in the northwest of China.
âHe had talent, but he was loose and careless and he had a few technical faults because heâs natural. His back arm was all over the place. It still moves a bit now, but nothing like then. It was really bad then and it had to be controlled more.
Wu Yize downed John Higgins to win the International Championship in November (Picture: Getty Images)
âYou donât try and physically stop anyoneâs natural ability, but you just try and harness and control it, and you try to make it so they can get a bit more consistency out of it. Because without consistency, youâre wasting your time.
âHis highest break was 49. His father said that Iâm his last resort. I was like, âwow, 11 year old, last resort,â but thatâs how the fathers think. They think if youâre not showing good potential at a very, very young age, you should quit. And if youâre not professional by the age of 17-18, youâre going to be no good. Thatâs the mentality here.â
âItâs a good mentality to have, but itâs crazyâ
Wu did show very good potential, though, and made rapid improvements on the table, alongside Chang Bingyu, another young Chinese star who reached the final of the Scottish Open in December.
Chang Bingyu has been impressive on his return to tour (Picture: Getty Images)
âAfter a couple of weeks, his high break increased to 70-odd and then he played Chang Bingu one day, he was losing 2-0 and he came back with a 50 and an 89 break and heâd missed a long ball with the extension,â Leighton recalls.
âI was like, âwow, thatâs amazing, youâve nearly doubled your highest break in two weeks,â but he wasnât happy. He said to me: âItâs no good because Ronnie would have cleared up.â
âI said, âyeah, but youâre not Ronnie yet, are you?â That was his mentality at 11 years old. He thought, âRonnie wouldnât miss. Why should I miss?â Itâs a good mentality to have, but itâs crazy because, he came with a highest of 49!
Roger Leighton has been helping develop Chinaâs young stars
âIt wasnât long after that he made his first century. And then he played Cao Yupeng, whoâs been the top 30 in the world, and he beat him 5-2. This was within about four or five months. Cao was really upset.
âHe was always laughing and giggling and heâs still a bit like that now. But heâs more serious because obviously now heâs at the top, at the business end. Heâs not the complete player yet, but heâs getting there.â
âHe was like a bulldogâ
Si Jiahui burst into the public snooker consciousness with an amazing run to the World Championship semi-finals in 2023 and has been to two ranking finals since then.
Si Jiahui had a stunning run to the last four in Sheffield in 2023 (Picture: Getty Images)
Leighton had faith in Siâs dedication and mindset growing up, but other players were catching the eye much more in terms of talent, including current world number 56 Fan Zhengyi.
âSi Jiahui was better than Wu growing up. Si Jiahui was a bit older. Si jiahui wasnât the best of my students,â says Leighton. âFan Zhengyi used to beat him all the time. Chang Bingyu was there. Chang was friends with all of them, heâs just a nice kid.
âEveryone was beating Si Jiahui, but he was like a bulldog. He was solid. He was consistent and he was a worker. But he had a lot of pressure from his father.â
Fan Zhengyi won the European Masters in 2022 (Picture: Getty Images)
âHeâs not a professional anymore, he makes money on TikTokâ
Standing out above all his contemporaries was Luo Honghao, a two-time ranking quarter-finalist who, at just 25 years old, has been off the professional tour for four years and may never return.
âThe best player at the time was Luo Honghao. Heâs not a professional anymore, he makes money on TikTok in China teaching,â says Leighton. âHe got to the Crucible. He got to quarters of the English Open, and he lost in the quarters of the Riga Masters, so he did pretty good.
âThen he got a girlfriend from London and he started losing a lot of games and he lost his confidence, but he was the best out of all of them.
Luo Honghao showed great promise but is no longer a pro (Picture: Getty Images)
âAnother one that was really good in training, probably the best in training was Chen Zifan. He turned professional, but heâs one of the guys that got caught for match-fixing.â
Chen and Chang were banned as part of the huge match-fixing scandal, with punishments handed out in June 2023.
Changâs ban was one of the shortest â two years â after admitting to fixing one match, but only under threat from Liang Wenbo, a player who was banned for life, as was stated in the independent report.
The independent tribunalâs findings on Chang read: âWe note that, at the time that his match fixing took place, Chang was aged 20. He was young and impressionable and under the influence of Liang, of whom he was scared. Chang has given evidence that he thought Liang would take action against him if he did not comply with Liangâs demands. We accept that, in all probability, Chang would not have offended absent that element of threat.â
Roger Leighton with one of his star students, Chang Bingyu
âHe was the only person from China that Iâve ever seen like that.â
From banned, to TikTok, to the top 16, it has been a mixed bag of progress for Leightonâs standout students, with Wu now seemingly leading the way.
âLuo Honghao was the best. Chen Zifan was amazing in training, heâd hardly miss a ball some days, but he just couldnât do it in matches, but Luo could,â he said.
âSi Jiahui was consistent and because he was dedicated and he had that bulldog mentality, he was fighting to win. And he was the only person from China that Iâve ever seen like that. He had like an English mentality and I like that. He didnât have super ability, like Fan and Wu, but he had commitment, he had a great technique, and he was very consistent, which is what you need.
âSo I expected Wu Yize, Fan Zhengyi, Si Jiahui, Chang Bingyu and Luo Honghao to all be in the top 32 in the world. I didnât say top 16 because thatâs a big step. Itâs a big call because the game is difficult. The gameâs ruthless.
âIâm now expecting Wu Yize to be the best out of my students. But when they were kids, Fan Zhengyi was beating most of them and Luo was beating all of them.â
Wu takes on defending champion Shaun Murphy at the Masters on Sunday afternoon and Si faces world number two Kyren Wilson on Tuesday.
Masters round one draw and schedule
Sunday January 11
Shaun Murphy vs Wu Yize
Mark Selby vs Xiao Guodong
Monday January 12
Mark Williams vs Mark Allen
Zhao Xintong vs Gary Wilson
Ronnie OâSullivan has withdrawn, replaced by Chris Wakelin (Picture: Getty Images)
Tuesday January 13
Kyren Wilson vs Si Jiahui
John Higgins vs Barry Hawkins
Wednesday January 14
Judd Trump vs Ding Junhui
Neil Robertson vs Chris Wakelin
Arrow
MORE: Joe Perry warns high-flying Neil Robertson not to fall into trap
Arrow
MORE: Shaun Murphyâs Masters foe is âone of the highest potential players Iâve ever seenâ
Arrow
MORE: Ronnie OâSullivan tipped for âwave of brillianceâ ahead of Masters challenge
Comment now
Add Metro as a Preferred Source on Google
Football Newsletter â In The Mixer
Punchy analysis, transfer talk and more from Metro’s football experts, sent straight to your inbox every week.




