My bullsh1t meter for this thread is at an alltime high, which is generally the case when people discuss "fighting".
KICKBOXING isn't elbows, knees, it's LEG strikes. MUAY THAI, THAI BOXING use elbows and knees, Kickboxing was just boxing with kicks, developed in America. People confuse a lot of sh1t.
Bottom line is, you will generally never come across someone who knows a martial art well enough, who goes looking for fights in the street. If he does, he's not very good, is out to prove something, and can get his ass whooped.
So all this "that's useful in the street!" crap is just that.
ANYONE on the street who can JAB, the most basic boxing punch of them all, will beat the other guy silly. So don't come in with the "boxing sucks, it's all on the ground, wrestler wins!". Wrestler doesn't strike, boxer doesn't cuddle around on the ground, locking arms, heads, whatever.
And a someone good enough at boxing will have better defence up top and to the body than someone who kickboxes to the same level, kickboxers aren't the best fighters in the world and suddenly are just as good as what other people do at another "martial art". Just like boxers can't kick for **** as well as kickboxers.
I don't think a kickboxer would stand a chance in a real fight against a boxer. There isn't much room for high kicks in public places and if the kickboxer manages to throw one, he wouldn't hit the boxer because of the distance. I'd put my money on the boxer any day.
I'm sorry, but that's quite.. wrong. A REAL fight is a professional, amateur fight, with rules. Your so called "real" fight can be ended when one guy shoves that piece of glass from the bar top into the other guy's eye, or one of them runs away (MOST SENSIBLE), or a 200 pound guy sits on top of the 110 pound kid, or it GOES TO THE FLOOR IN 10 seconds and the other guy can't see what's going on because his gangster hoody is over his eyes, or his 5 buddies come and jump the other dude. So, to judge the merit of any contact sport, you have to play by the rules with two skilled individuals, not two bums drunk in a bar, who will inevitably be broken up and thrown out at some point.