World Snooker Championship centuries in a professional match was set in the semi-final between Ding Junhui and Alan McManus, with Ding also setting a new record of seven centuries by one player in a World Championship match. Mark Selby and Marco Fu set a new record for the longest frame of snooker ever played at the Crucible, 76 minutes 11 seconds. Prize money for the 2017 Championship was a record £1,750,000 with the winner receiving £375,000. Prize money for first-round losers was a record £16,000, exceeding the £15,000 players received in 2003. In a high-quality and tightly contested semi-final, defending champion Mark Selby
Mark Selby father died of cancer when Mark was 16, two months before he joined the main professional tour. Selby showed potential as a teenager, but did not consistently shine until his twenties. He began his career on the UK Tour in 1998, at the time the second-level professional tour. He reached his first ranking final aged 19, the Scottish Open in 2003, where he finished runner-up to David Gray, losing 9–7 in the final. Before that, he had also already reached the semi-finals of the 2002 China Open, despite leaving his hotel room at 2 a.m. instead of 2 p.m. for