The contrasting fortunes of Beauden Barrett and Gareth Anscombe illustrate that professional rugby is a more ruthless and fast moving beast than often portrayed.
A year ago, Barrett and Anscombe were New Zealand under-20 team-mates, the latter commanding the No 10 jersey which forced the more versatile former into playing at fullback.
Once they returned, great futures were predicted for both, as they brought a touch of class and composure to their respective ITM Cup teams. Barrett was locked into the Hurricanes, the man they were going to trust to lead them to an improved season, while Anscombe was signed by the Blues, seen more as a bench option in 2012 with a view to running things in 2013.
This weekend showed how quickly things can change; how their respective paths have taken dramatically different routes. Barrett was on the plane to Argentina with the All Blacks last night: about the same time that Anscombe was coming to terms with the news that he's been delisted by the Blues and is now looking at spending 2013 with the Hurricanes - effectively carrying Barrett's coat as it were.
The upward trajectory of Barrett's career has been as steep as the downturn taken by Anscombe's. Barrett was in Argentina not just because of doubts about the fitness of Daniel Carter. He is there as a genuine alternative on the bench to Aaron Cruden.