Ronnie O’Sullivan v Zhao Xintong LIVE: World Snooker Championship semi-final scores, start times and updates

Here is how a mouth-watering of semi-final action is shaping up:

Zhao Xintong v Ronnie O’Sullivan

Mark Williams v Judd Trump

Zhao Xintong v Ronnie O’Sullivan

Welcome along to live coverage of the World Snooker Championship at the Crucible Theatre, as Ronnie O’Sullivan continues his quest for an eighth title.