LARKANA - Unidentified assailants gunned down professor Larkana Degree College Ali Dino Sher here on Friday, police said.

The armed motorcyclists opened targeted the professor near Miro Khan Chowk on early Friday. After the incident, the assailants managed to flee from the scene. Police said that the incident appeared to be resulted of a long-standing rivalry, however the investigation was underway. Body of the professor was handed over to his heirs after autopsy.  However, police could not find any clue about the criminals.