Rescue dog learns to bark again after being saved from fighting ring

This is the tear-jerking moment a man finally got his rescue dog to wag its tail and bark for joy - SIX YEARS after he saved him from a fight pit.Chris, an IT professional, took in tattered and traumatised Scooby after he was recovered during a police raid on an illegal dog fighting ring.Mixed breed Scooby spent over a year in a local shelter until the court case was settled.SWNS