Martial arts / expanded unarmed rules?

[infierno]

Are there any rule sets that provide a sort of Martial Arts Film campaign experience?  I'm thinking less Alien Fight Night and more of a campaign focused on hand to hand combat confrontations, maybe with some flavor mechanics for different fighting styles like Krav Maga, Jiu Jitsu, etc.

Anything like this exist in older THW versions?  Thanks in advance.

Edit - Red Streets Blue Mats is what I was looking for.

[easyeight]

Interesting idea. I'm tinkering with a mod to WHAT's combat system that pulls in some ideas from RSBM for damage by location, but abstracting it more in line with WHAT than keeping track of 10 "hit points" per location like RSBM. An unarmed martial arts system would work with that. As it is, I think you could probably create a system of advantages and attributes for each martial art using current combat systems.