Mark Selby one match due to jetlag. Selby reached the final qualifying round of the World Snooker Championship in 2002 and 2003, losing both times. Early in the 2005/06 season he began to be managed by former snooker professional and fellow Leicester resident Mukesh Parmar, and reached the final stages of the World Snooker Championship at the Crucible Theatre for the first time. Selby went out in the first round, losing to John Higgins, but has qualified for the final stages every year since, including in 2006 despite a 147 from his final qualifying round opponent Robert Milkins. In that tournament, Selby
2017 World Snooker Championship 20, O'Sullivan attempted a 147 maximum break. He ran out of position after potting the 13th red and had to take the pink instead of the black and made a clearance of 146, which still ended up as the highest break of the championship. Barry Hawkins reached his fourth Crucible semifinal in five years, beating Stephen Maguire, the only qualifier to reach the quarterfinals, 13–9. The semifinals saw a repeat of the 2016 final, with Mark Selby playing Ding Junhui. Selby would defeat Ding 17–15. Selby would be ahead for most of the match, pulling away from Ding after the