I heard that the WTF TKD competition rules were changing. Apparently, they want to make it more like MMA. Now, while it's subjective whether or not that's a good or bad thing, that's not what I'm asking. I'm asking if anyone knows when these rule changes are going to occur.
I think they might make it so you can punch to the head, as well as do a number of other changes like an octagon ring like MMA. They also want to use pressure sensors or something to measure the force of different strikes.
Here are some sources:
This second article is what the guy on bullshido is quoting:
Does anyone know if there is a specified area of time when these rule changes are to occur? I couldn't find one online.