Mark Allen beats Jak Jones to reach World Snooker Championship semi-finals

Mark Allen reached the semi-finals of the World Championship for just the second time in his career with a hard-fought win over qualifier Jak Jones.

Allen was far from his fluent best and made just one break over 70, but took advantage of a nervy display in the final session from debutant Jones to secure a 13-10 victory.

With the contest finely poised at 8-8, Jones won the opening frame on Wednesday with a break of 77 before contributions of 66 and 64 from Allen edged him back in front as Jones missed a number of simple pots.

To his credit, the Welshman composed himself quickly to draw level with a break of 124 which was a total clearance in every sense as he deliberately potted the white along with the final black.

However, Allen took the next frame after twice trapping his opponent in costly snookers and a break of 64 then moved the left-hander to within one of victory at 12-10.

Jones was left needing two snookers to keep the match alive and got them both before playing a poor safety on the green, but was handed a lifeline when Allen failed to pot it into the yellow pocket.

That proved to be a short-lived reprieve, though, Jones leaving Allen a thin pot on the brown which he duly pocketed before adding the blue to seal victory.

It will be the first time he has contested a World Championship semi-final since 2009 when he lost to eventual winner Higgins.

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