About this programme
Mark Allen v Ricky Walden. Hazel Irvine presents coverage of the opening session of the second semi-final at the Barbican Centre in York, in which eight frames are scheduled to take place. Allen, who defeated Marco Fu in the last round, will be hoping to go one better than last year when he lost out to John Higgins at this stage. With commentary and analysis by Steve Davis, Ken Doherty and Willie Thorne. Continues on BBC2.