Fight dogs were created to fight. Just like there are more brave and less brave gladiators, ones that are more strong and less strong, it is the same with these dogs. But it does not mean that every dog does not carry this gene. The road of attaining proper upbringing with these dogs requires more effort than with dogs that do not. Such dog needs more commitment, structured walk, exercises with rules, much work on discipline, more calmness, patience, consistency in every segment of working with the dog.
If such a dog is not well behaved, it can make great damage. It can very easily hurt, even kill, a man, a child, a dog or another animal. Statistics on fatal dog bites testify that. It is especially dangerous when such a dog ends in state of uncontrollable aggression.