Ding Junhui made the fourth maximum break of his career at PTC11 on Saturday.


His 147 came in the final frame of a 4-1 first round defeat of James Cahill. It was Ding's second maximum within three days as he also made one at PTC12 on Thursday.


It's the 84th official maximum in snooker history, and the sixth within the last 24 days.