BATIN: A university instructor from America broke his leg when the motorbike he was riding collided with a passing vehicle in Hafr Al-Batin Saturday. An official report said the academic, who teaches at a college affiliated to King Fahd University of Petroleum and Minerals, was taken to Hafr Al-Batin General Hospital where he underwent urgent surgery. His condition was described by a Health Affairs spokesman as stable. However, he refused to disclose the academic's probable time of stay in the hospital.