The 2011 WPA World Nine-ball Championship was a professional nine-ball pool tournament held from June 25 to July 1, 2011 at the Al Sadd Sports Club in Doha, Qatar. A series of qualifying tournaments were held from June 21 to 23. The competition was the 2011 edition of the WPA World Nine-ball Championship, which was first held in 1990. The event was organized by the World Pool-Billiard Association (WPA).
Carlo Biado is a Filipino professional pool player.
The 2017 WPA World Nine-ball Championship was the 26th edition of the 9-Ball pool World Championships. It took place from December 9 to 14, 2017 in the al-Attiya Sports Arena of the Al-Arabi Sports Club in Doha. The Qatari capital was the eighth time in a row the venue for the 9-Ball Championships.
The 2016 WPA World Nine-ball Championship was the 25th edition of the 9-Ball pool World Championships. It took place from July 30 to August 4, 2016 in the al-Attiya Sports Arena of the Al-Arabi Sports Club in Doha. The Qatari capital was the seventh time in a row the venue for the 9-Ball Championships.
Ko Pin-yi is a Taiwanese professional pool player.
The 2012 WPA World Nine-ball Championship was a professional nine-ball pocket billiards (pool) championship, sanctioned by the World Pool-Billiard Association (WPA) and organised by Matchroom Sport. It was held from June 22 to 29 in Doha, Qatar, hosted by the Qatar Billiards and Snooker Federation. Qualifying tournaments were held from June 20 to 22, with the Al Sadd Sports Club hosting both qualifying and final tournaments.
The 2015 WPA World Nine-ball Championship was the 24th edition of the 9-Ball pool World Championships. It took place from September 7 to 18, 2015 in the al-Attiya Sports Arena of the Al-Arabi Sports Club in Doha. The Qatari capital was the sixth time in a row the venue for the 9-Ball Championships.
The 2019 WPA World Ten-ball Championship was a professional pool tournament for the discipline of ten-ball organised by the World Pool-Billiard Association (WPA) and CueSports International. It was the fifth WPA World Ten-ball Championship; the previous championship was held in 2015. After plans for an event in both 2016 and 2018 to be held in Manila fell through, a 2019 event at the Rio All-Suite Hotel & Casino in Las Vegas as part of a three-year deal for the event to be played in the United States was agreed. The event was held concurrently with the Billiard Congress of America's National Ten-ball event from July 22 to 26. The event was sponsored by cue manufacturer Predator Group.
The WPA 10-Ball World Championship 2015 was the fourth edition of the WPA World 10-ball Championship, the world championship for the discipline of 10-ball pool. It took place from February 17 to 21, 2015 at the SM City Activity Center in General Santos, Philippines.
Ko Ping-chung is a Taiwanese 9-ball pool player. Ko is the younger brother of Ko Pin-yi.
Joshua Filler is a German pool player from Bönen, Germany. In 2018 Filler defeated Carlo Biado 13–10 to win the 2018 WPA World Nine-ball Championship. The same year he was the youngest player to win the China Open and 2018 10-ball European Pool Championships. Filler became WPA and Euro Tour world number 1 in 2019, and later reached the final of the 2019 WPA World Ten-ball Championship before losing 10–7 to Ko Ping-chung.
The 2019 WPA World Nine-ball Championship was a nine-ball pool championship, which took place from December 13 to 17, 2019 at the al-Arabi Sports Club in Doha, Qatar. The defending champion was Germany's Joshua Filler, who won the 2018 event defeating Carlo Biado in the final 13–10.
Alexander Kazakis is a Greek professional pool player. Kazakis is a former European 10-ball champion, and regular 9-ball player. In 2018, he was the number one ranked player by the World Pool-Billiard Association.
Fedor Alekseyevich Gorst is a Russian professional pool player.
The 2019 World Pool Masters was a nine-ball pool tournament which took place in Gibraltar from 29–31 March 2019. It was the 26th edition of the World Pool Masters invitational tournament organised by Matchroom Sport. The event contained increased participation from 16 to 24 players, and increased total prize fund to $100,000. Spaniard David Alcaide won the event, defeating Greece's Alexander Kazakis in the final 9–8, doubling the final ball the length of the table to win. The reigning champion was Dutchman Niels Feijen who defeated Shane Van Boening of the United States in the previous year's final to win the title for the second time in his career. Feijen was defeated in the opening round by Alcaide.
Wiktor Zieliński is a Polish professional pool player. He is the youngest player to ever win a Euro Tour event, winning the 2017 Treviso Open at the age of 16.
Robbie James Joaquin Capito is a Hong Kong professional pool player. He is most known for defeating the reigning world number one pool player Eklent Kaçi at the 2018 WPA World Nine-ball Championship when he was 17 years old. He is a former two-time junior 9-ball world championship Finalist. Two-time Junior Asian Champion and four-time Hong Kong Champion. He won his first Men's national event at the age of 12 while snapping off the juniors in the same event.
Cheng Yu-hsuan, also sometimes known as Kevin Cheng is a Taiwanese professional pool player, representing Chinese Taipei. Yu-Hsuan reached world number 1 in 9-Ball in 2016, following winning U.S. Open 9-Ball Championships in 2015. He also reached the semi-finals of the 2016 WPA World Nine-ball Championship; where he would lose to Shane Van Boening 11–9.
Han Yu is a Chinese professional pool player. She is a three time WPA World Nine-ball Championship women's champion, winning the event in 2013, 2016 and 2018. Han is also a semi-finalist in three further world championships, in 2017 in the nine-ball event, and 2011 and 2014 in ten-ball.
The 2018 WPA World Junior Nine-ball Championships was the 27th hosting of the Junior World Championship in the pool discipline 9-Ball. The event ran from 31 October to 3 November 2018 Moscow, Russia.
Joshua Filler 
Carlo Biado 
