At least four persons died including a minor girl and 15 others sustained injuries as a passenger coach overturned near Ghora Morh here in Rahim Yar Khan on Saturday morning, a private TV reported. According to police sources, the accident took place when a passenger coach was taking turn on Ghora Morh and driver lost control over it due to over speeding. The injured and dead bodies have been shifted to hospital for medical attainment and autopsy examination where doctors declared all the wounded passengers being out of danger, sources said. The bus was bound to Sadiqaabd from Sargodha, sources concluded.