Mark Selby Open, losing 1–4. Selby won his first ranking title of the 2017/18 season by retaining the International Championship after surviving a fightback from Mark Allen, who trailed 3–8 and 7–9 in the final but the Englishman prevailed 10–7. As 2017 World Snooker Champion, Selby automatically qualified for the 2017 Champion of Champions. However, he lost in the quarter-finals to Luca Brecel by a scoreline of 4–6. At the 2017 Shanghai Masters, Selby crashed out to 2011 finalist Mark Williams in the quarter-finals 3–5. Selby's reign as the UK champion came to an end with a 3–6 defeat to Scott Donaldson
2014 World Snooker Championship two frames he made breaks of 94 and 92, narrowly missing his 100th century of the season. Barry Hawkins met Ricky Walden in a repeat of the previous year's semi-final. Hawkins defeated Walden again, this time 13–11, to reach his second Crucible quarter-final. Mark Selby defeated two-time runner-up Ali Carter 13–9. Selby won eight of the second session's nine frames against Alan McManus, after they could only finish seven frames in the first session, and went on to win the match 13–5. Having trailed 2-0 and needing three snookers in the third frame, O'Sullivan won 13 of the last 14