www.fightauthority.com...
here is a nice list of martial arts and their histories.
Having tended bar for years and seen real hand to hand street violence
nightly....ring styles don't do well against street styles.
Trust me: Ring fighters' own egos gets them as often as not.
One which comes to mind is Defendo which was developed for police and military action and is not seen in the ring.
Having worked with MPS who worked in the Bar I was a shift supervisor in, and who had adapted CORE Defendo with real experience and other martial
arts...and who delt with many forms of combat on a nightly basis, I would give a high mark to Defendo as parcticed by soldiers and police
from the US and the commonwealth countries.
You will find the odd fighter in a style that is superlative ..but for traning the rank and file quikly and effectivly Defendo is very good.
Krav maga looks like it will work but it is very similar to defendo which is much older.
[edit on 28-7-2010 by Danbones]