Allen goes up against Ronnie O’Sullivan at World Championship this morning

Antrim’s Mark Allen goes up against six-time champion Ronnie O’Sullivan in the second round of the World Snooker Championship this morning.

Reigning champion Mark Selby goes up against China’s Yan Bingtao in the afternoon session at the Crucible.

Mark Williams resumes 7-1 up in his all-Welsh clash with Jackson Page.