Why Ronnie O'Sullivan's record-breaking impact on snooker will never be forgotten
Snooker legend Ronnie O’Sullivan received five more GWR record titles today at the 2026 World Seniors Snooker Championship in Sheffield, UK. Adjudicator Rebecca Ward was on hand to present “the Rocket” with his certificates, which celebrate some of his greatest achievements in the sport. Regarded by many as the greatest snooker player of all time, O’Sullivan has set countless records across a 30-year professional career, earning legions of devoted fans. With his sublime break-building and positional play, and his ability to play both right- and left-handed, he has challenged the limits of the game.
O’Sullivan exploded on to the professional snooker scene in 1992, at the age of 16. The following year, seven days before his 18th birthday, he became the youngest winner of snooker’s UK Championship, defeating reigning world champion Stephen Hendry in the final.
That was just the first of the now 41 ranking titles that O’Sullivan has claimed to date – the most snooker ranking titles. His total of 23 victories at snooker’s prestigious Triple Crown events – the World Championship (seven), the UK Championship (eight) and the Masters (eight) – is also unmatched.
On 10 March 2019, O’Sullivan made history by becoming the first snooker player to make 1,000 professional centuries. He reached the milestone with a 134 break in the final frame of his 10–4 victory over Neil Robertson in the final of the Coral Players Championships at the Preston Guild Hall. O’Sullivan also still holds the record for the most snooker centuries, with a total of 1,330. Only three other players – Judd Trump, John Higgins and Robertson – have crossed the 1,000-century threshold in his wake.
In his pursuit of perfection, O’Sullivan has also racked up the most competitive 147 breaks in snooker – 17. The highest score in a standard snooker frame, a 147, requires players to pot 15 reds with 15 blacks before clearing up the colours. O’Sullivan compiled his first maximum at the 1997 World Snooker Championship in lightning-quick fashion, averaging just eight seconds per shot! Clocking in at 5 minutes 8 seconds, this remains the fastest 147 break. Twenty-eight years later, at the 2025 Saudi Arabia Snooker Masters, O’Sullivan became the first player to make two 147 breaks in the same session of snooker.
Read more stories like this in our Sports and Fitness section.
As one of snooker’s “Class of ’92”, alongside John Higgins and Mark Williams, O’Sullivan continues to set new standards playing into his 50s. On 20 March this year, he once again hit the headlines by compiling the highest break in snooker of 153 at the World Open in Yushan, China. He was able to exceed 147 by starting his break with a free ball after a foul by his opponent, Ryan Day. O’Sullivan potted the green ball as an additional red, with the black to follow, before potting all 15 reds with 13 blacks and two pinks and clearing the colours.
Although now eligible to play senior-level snooker (for players aged 40 and over) O’Sullivan is still competing at the highest echelons of the game. Only time will tell what further feats he will achieve on the baize – how high he can take his total of titles, centuries and records. But if and when “the Rocket” does decide to call time on his career, the impact he has left on the game of snooker will never be forgotten.