It isn't a new rule, it is just a "reinterpretation" of an existing rule! Got it.
(They just keep trying to make breaststroke faster...shades of Pinocchio, maybe it will be a real stroke someday...)
This is confusing but, to me anyway, isn't this a tightening up of the rule such that any arm movement in any direction is considered the initiation of the pull?
This is confusing but, to me anyway, isn't this a tightening up of the rule such that any arm movement in any direction is considered the initiation of the pull?