An extensive search is now in progress for the nine prisoners who escaped from the Denham Town Police Station yesterday. So far, there has been no sign of the men since the jail break even as investigation continue. A statement from the police said during a routine cell check early Sunday, it was discovered that the prisoners had escaped. It's suspected that they cut a hole in the ventilation grill to the cells. The police have issued a special appeal to anyone with information that can lead to their recapture to call Crime Stop at 311, 811, the 119 emergency number or the nearest Police Station.