Mark Williams knocked out of the Crucible's first round by Si Jiahui
Snooker roundup: Selby beats Allen to join Brecel in World Championship final
'I was shaking' - Stunning run takes Luca Brecel into World Snooker Championship final
Brecel fightback halts Si surge in World Snooker Championship semi-final
Si leads Brecel after first session of World Championship semi-final
Selby, McGill and Jiahui into Snooker World Championship quarters
Milkins, Selby and Jiahui progress at Snooker World Championship
