The Daily Star's FREE newsletter is spectacular! Sign up today for the best stories straight to your inboxA healthy dog “put down” by cruel owners managed to dig himself out of his forest grave - and walk to a roadside to beg for help.The seven-year-old German Shepherd named Kiryusha was spotted by kind motorist Olga Lystseva, 39, on a main road in northern Russia.Olga passed the poor dog walking slowly in the rain along the road, but the sight of the animal haunted her.She turned her car around and drove back nine miles to rescue the dog, by now lying wet and exhausted on the roadside.Dog-lover Olga found some food for the hungry animal and put him on the back seat of her car.Kiryusha slept all the way to the city of Ukhta, a 93 mile.