Liu Chuang (Chinese: 刘闯, pinyin: Liú Chuǎng) (born 6 June 1990) is a Chinese professional snooker player.

Liu grew up in Liaoning province in northeast China. Near his parents' house there was a snooker table and when he was 10 he played on it and liked it a lot. His father noticed his potential, and supported him as did the person who owned that table, who became his first coach.

When he was 13 Liu, travelled thousands of miles to play in southern China, where there were more professionals. There he improved and began to play competitive matches. In 2007, the chairman of the Asian Snooker Association saw his potential, and he gained a wild card in the China Open.

In 2005, Liu was a runner-up in a national junior tournament in China. In 2006, Liu reached the final of a senior national tournament.

Liu first came to the attention of the snooker world when he was picked as a wildcard to enter the 2007 China Open. Liu was victorious over Andy Hicks, beating him 5–4. That set up a meeting with Liu's idol,Ronnie O'Sullivan; Liu lost the match 1–5.

Tony Drago (born 22 September 1965 in Valletta, Malta) is a professional snooker and pool player from Malta. He won the 2003 World Pool Masters Tournament beating Hsia Hui-kai 8–6 and also reached the quarter finals of the World Snooker Championship. In 2008, Drago won the Predator International 10-ball Championship, beating Francisco Bustamante 13–10.

Drago's highest snooker world rankings position was number ten (in 1998). He has reached two major finals – the Mita/Sky World Masters in 1991 (losing to Jimmy White), and the International Open in 1997 (his only ranking event final, and his first run past a quarter-final beaten by Stephen Hendry). He reached the quarter-finals of the World Championship in 1988. He has appeared in the tournament 11 times more, most recently in 2004/2005, with five further last sixteen runs. He lost to Matthew Stevens in three successive years – 8–13 in the last 16 in 1999, 2–10 in the 2000 first round, and 1–10 in the 2001 first round.

After failing to qualify for the 2004 World Championships, Drago entered a decline in snooker. He dropped out of the top 32 of the rankings a year later, and after losing to Issara Kachaiwong in his opening qualifier for the 2008 World Championship, he dropped off the tour.

Ronald Antonio "Ronnie" O'Sullivan (born 5 December 1975) is an English professional snooker player known for his rapid playing style, and is nicknamed "The Rocket". He has been World Champion on four occasions (2001, 2004, 2008 and 2012) and, with career earnings of over £6 million is second after Stephen Hendry on snooker's all-time prize-money list. O'Sullivan has been the world's no. 1 player on five occasions, and has won a total of 24 ranking titles. He is second, again behind Hendry, on the list of players making the most competitive century breaks, with a total of 678. O'Sullivan has compiled 11 maximum breaks in professional competition, a record which he shares with Hendry. He also holds the record for the fastest maximum break, at 5 minutes 20 seconds.

O'Sullivan is considered by many fans, critics and professionals, including fellow multiple-World Championship winners Hendry and Steve Davis, as the most naturally talented player in the history of the game. He has, however, been involved in a number of controversial incidents during his career.

James Warren "Jimmy" White MBE (born 2 May 1962) is an English professional snooker player. Nicknamed "The Whirlwind" and popularly referred to as the "People's Champion", White is a multiple World Championship finalist renowned for losing each of the six finals he contested.

White's extensive list of achievements, however, also include victory in the World Amateur Championship, the UK Championship and the Masters. He is also a former World Doubles champion with Alex Higgins, won the World Cup twice and Nations Cup once with England and was the 2010 World Seniors Champion. In 1992, he became the first left-handed player, and second overall, to record a maximum break at the World Championship.

White was born in Tooting, London, England, and studied at Ernest Bevin College. He never achieved academic success, as he was often truant from school from the age of eight or nine, spending more and more time at Ted Zanicelli's snooker hall. It was around this time that he met Tony Meo with whom he would compete in money matches in many venues. His natural aptitude for snooker led to a successful amateur career. After winning the English Amateur Championship in 1979, a year later he became the youngest-ever winner of the World Amateur Snooker Championship, aged 18.