Posted by JimiMak
The rule says the angle of the down ward thrust of the tip of your elbow can't be 90degrees. Basically just that you can't elbow someone straight down on top of the head. This could be extremely dangerous, and i think might've caused a bad ko one time... hard to remember, it usually doesn't come into play. Ever since ASilva's fight pretty much said they'll let anyting go that isn't really down, cuz that's where you generate the insane power/angle to the spine.
Where does it say that? The UFC rules only stated that you cannot strike with an elbow in a downward motion (last time I checked). Yup, here it is
10. Striking downward using the point of the elbow.
I asked this question earlier and got no answer and have not see any consistency with officiating regarding it.
My question was: Does the downward motion describe the direction with respect to gravity or with respect to the (user's) body. I have seen the latter motion used in the UFC many times and sometimes a warning is issued and sometimes it isn't (even in the same fight).
When I first read this rule I immediately thought that it applied to not being able to elbow a guy on the head or back when he was down (ala downward in the direction of gravity). This makes total sense.
I then wondered if the downward was with respect to the body. i.e. can you get a guy in the crucifix and using one arm hold your opponent's arm and throw "downward" elbow strikes to the body or head. Could you sit in a guy's guard and fake a head punch and elbow a guy in the sternum (one my my classic moves)?