Any good "Brawling" rules around?

[Blood axe]

Im looking for some detailed "brawling rules"- punches, kicks, grappling, dirty fighting. Some neat ideas are in I1 Dwellers of the Forbidden city and Dragon #83, along with a reprint in Dragon Annual 4. I also found some rules in Unearthed Arcana. Im looking for a little detail & "flavor". Im looking to throw simple rules system together for a one-off game. (guess which??!! ) Characters will be normal humans and low level. (1-3)

Martial arts will play a very small part. (perhaps a bonus or two)

Im planning several - one on one- brawls.

Any good leads?

[3llense'g]

If my limited knowledge is correct, Chainmail had jousting rules that were diceless, and the player choices decided the outcome. Maybe you could put something similar together?

Edit: I made some rules up in 15 minutes, maybe they will be of some use to you.

[3llense'g]

Something along the lines of:

3 attack options:

• punch: face or body
• kick: body or legs
• grab: neck, weapon(arm) or body

Blocking:

• face (neck)
• body
• legs

Combat works as:
The defender is told the attackers intention (punch, kick, grab) but not the target. He then has to choose a blocking position. If successful, nothing happens. If not, damage is dealt, or...

Grabbing works as:
first successful hit forces the opponent into an opposed roll (of strength for example) in the next round. If the defender is successful, he is let go, otherwise the attacker:

• deals lots of non-fatal damage (neck)
• gets the defender's weapon (weapon)
• gets the defender into a hold, paralysing them (of no weapon or body target)

If the opponent is in a hold, he can do nothing but resist (opposed strength check), and roll for morale at appropriate times. (With adjustments due to more dangerous/fearful situation.)