they don't really "take" from anything. and actually, wrestling and boxing aren't tma. bjj and thai boxing are considered by you traditional guys to be "sport" and "modern". In addition, there are only so many ways to hurt someone. whether the style is old or new, there is bound to be crossover there. the main difference is in the training methods, not the techniques. yea, good point. However im niether TMA or MMA( i trained muay thai too),