jk_08 said:
To use a punch effectively, you have to train... Just tightening your fingers and swinging at someone can sure often result in damaging yourself, but trained fighters??? Comeon
Should boxers start hitting with the palm now??
I guess Mike Tyson, according to your theory, just didn't train punching enough....
1988, after winning a street fight with a straight right to opponents nose.
Seriously, you are taking things out of context - no one is saying you should intentionally strike someone to the skull with your hands, but the point is your opponent moves and its very difficult to target specific parts of your opponents head.
Additionally, the more powerful and trained a puncher you are, the harder you hit, and the more compressive forces you generate which increase the likelihood of damaging your hand w/o wraps and padding. A few years into boxing I realized that the better I was getting, the more likely I was to crush my own hand on someones head since even hitting the stiffer focus mitts was hurting my hands (with 10 oz gloves), and after doing some training with 4 oz MMA gloves, which hurt even more, thats what started me thinking about whats going to happen if I end up fighting bareknuckle.
On another related topic, a murder mystery show I watched last year also indirectly talked about this - some guy killed a lady in a robbery gone bad, but they found out who did it because he showed up at an emergency room a few days later with his hand swollen up like a grapefruit. He had punched the lady in the mouth, cutting his knuckle on her teeth which then got infected and they came close to amputating it...a bit of revenge on her part (they id'ed him as the killer via the cuts from her teeth in his fist matching her dental records).
But the point is there are a lot of dangers to punching w/o gloves of some form, and the more trained you are at punching, the greater the chance of injuring your hand due to much higher power you generate vs. the typical untrained person whose just arm punching.