World's Largest Pitbull Fathers Eight Pups Worth Up To Half A Million Dollars (Pics & Video)

Hulk the famous pitbull guard dog is now a dad. The eight adorable puppies were fathered by gentle giant Hulk, who weighs in at a huge 12 stone. Hulk made international headlines when he was unveiled earlier this year as the biggest pitbull in the world.

The world's biggest pitbull cuddles up to his adorable new litter - valued at a whopping half-a-million dollars. The eight puppies were fathered by gentle giant Hulk, who weighs in at a huge 12 stone. And even though his owners say his bite could 'snap a man's arm like a toothpick', here he shows off his softer side by nuzzling and licking his new brood. The eight pups could collectively command $500,000 (£320,000) if they go through owner Marlon Grennan's training school to become elite protection dogs.