Mark Allen and Wu Yize played out the longest, “worst” and “most bizarre” frame in Crucible history during their World Snooker Championship semi-final on Friday. The extraordinary battle lasted one hour and 40 minutes, surpassing the 85-minute frame between Mark Selby and Yan Bingtao during the 2022 World Championship. Allen had roared back into contention after trailing 6-2 to the talented 22-year-old Wu , winning five frames in succession to lead 7-2 and scoring the highest break at the Crucible this year of 145 en route. Follow the latest scores from the Crucible – live But the next frame turned to farce when the black blocked the right corner pocket. With Allen leading 39-13 and the eight remaining reds all clustered near the right corner, Wu and Allen took it in turns to tap reds closer and closer to the black hanging over the pocket. The result was a logjam, with the reds and the black all crammed against each other.…