The 2011 WPA World Nine-ball Championship was organized by an event promotions company founded by who?
2011 WPA World Nine-ball Championship: The 2011 WPA World Nine-ball Championship (a.k.a. the World Pool Championship 2011) was the professional nine-ball pocket billiards (pool) championship, sanctioned by the World Pool-Billiard Association (WPA) and organised by Matchroom Sport. Matchroom Sport: Matchroom Sport is a sport event promotions company led by the founder and owner English entrepreneur Barry Hearn and his son Eddie.
Barry Hearn