Hazel Irvine presents live coverage of the afternoon session on day four at the Crucible Theatre in Sheffield, featuring the opening session of Ronnie O'Sullivan's first-round match against a qualifier and the conclusion of Wu Yize's opener. O'Sullivan has won this title on seven occasions, with the most recent of those triumphs coming in 2022, and he was a semi-finalist last year. With commentary and analysis from Steve Davis, Ken Doherty, Steven Hallworth, Stephen Hendry, John Parrott, Joe Perry, Dennis Taylor and Lee Walker