By Chris Hewett - Thinking Allowed

All the talk down New Zealand way is of “Succession”. No, they haven’t made a unilateral declaration of insubordination by calling for a change of monarch; and no, this is not about the profanity-laden television series starring Brian Cox as a Murdochian media magnate with a troublesome tribe of over-ambitious offspring.
This concerns something far more important than either of the above.
Namely, the identity of the first-choice, long-term, go-to No.7 in the All Blacks back row, now that Sam Cane has disappeared into the gloaming.
This being the shirt n...