Jab is the most important punch in boxing and the most effective punch in a street fight. If you got a great jab you can go a long way in this sport. That being said, you make a good point. Johnson has to show more to deserve the hype he has been given.
It is, but I swear he's one of the most frustrating heavyweight prospects of recent years. Mix in a right hand behind the jab now and then and it's all that more effective.
he has good talent but i don't know how seriously he takes the whole thing. he wants to dominate his opponent but when he does, he loses interest and starts chatting with the reporters and the girls around the ring.