Ronnie O has just lost 4 frames in the morning session to go 12-8 behind to Graham Dott from Scotland. Ronnie has had tip problems all tounament and last night he provoked controversy when he left the arena midway through a session to replace a tip. TV footage seemed to show him picking at the tip but no action was taken. He emerged 15 minutes later with a new tip on his cue, amazingly his 21st new tip of the tournament so far!!! 