O'Sullivan made two centuries in a 6-2 win over Ding on Christmas Day after defeating his fellow former Masters winner 10-7 in the UK Championship final earlier this month.At a lucrative exhibition event in Macau, Mark Selby showed off his generosity during the holiday season with an incredible 147 maximum break, following the example set by fellow four-time world champion John Higgins. After defeating Higgins 6-3 in the semifinals, Selby defeated Ali Carter by the same score in the championship match.