Ronnie O'Sullivan through to third round in Northern Ireland Open

Ronnie O'Sullivan continued his fine form with a 4-0 whitewash of Duane Jones at the Northern Ireland Open.

The five-time world champion, who has recently won the English Open and Shanghai Masters and finished as runner-up in the Champion of Champions, eased into the third round at the Waterfront Hall and rounded off the match with a break of 81.