Paul Coll's bowed out of the squash world championships at the semi final stage in Cairo

He's been beaten in five games by tournament fourth seed Mostafa Asal - with the 82 minute marathon match finishing just after 2am local time.

Coll dropped the first two games before bouncing back to win the next two to force a decider - which Asal recovered to claim 12-10.

Asal will meet Peruvian Diego Elias in the decider.