Bruce Lee describes the technique crucifix in his book and called his fighting methods the `` crucifix submission '' .
He follows this up by commenting that he believes Gene regardless.iii ) Gene LeBell claims to have taught Bruce Lee an arm-bar that Lee used in Enter the Dragon  , which is believed to be the one Lee uses from the crucifix position in the movie 's opening scene  ? v=tro4jq3oeqQ .
Gene LeBell