World Snooker Championship: Ding Junhui beats Mark Williams
World number 17 Ding Junhui beats two-time champion Mark Williams 13-3 with a session to spare to reach the semi-finals at the World Championship in Sheffield.
World number 17 Ding Junhui beats two-time champion Mark Williams 13-3 with a session to spare to reach the semi-finals at the World Championship in Sheffield.