<text>  Ronnie OSullivan has withdrawn from next weeks China Open world ranking event for health reasons, according to worldsnooker.com. The five-time world champion was set to meet either Yan Bingtao or Robin Hull in his opening match on Beijing next Tuesday, but the winner of that contest will now receive a bye to the last 32. OSullivan was last in action on Sunday in Wales when he lost 10-7 to Judd Trump in the final of the World Grand Prix. Ronnie OSullivan has withdrawn from next weeks China Open world ranking event for health reasons . 39-year-old OSullivan was leading 7-4 in the match before Trump fought back to win the next six frames and the title. OSullivan will hope to be back in time to play at the World Championships starting next month, but admitted recently winning 10 world titles wouldnt change his life much and insists he plays the Crucible tournament just to get away from home. OSullivan was last in action on Sunday when he lost 10-7 to Judd Trump right in the World Grand Prix final . He said: Its kind of serious but Ive won it there five times and if I won it another five times it wouldnt change my life much. You just need to enjoy the occasion there. Ive achieved everything I want to achieve. 