With the series level and Saturday's third test at FNB Stadium effectively a decider for bragging rights heading to Baltimore, this piece digs into the conditioning chess match between the two camps. The central tension: the All Blacks have run their squad hard through the entire international window — including July — but arrive in Gauteng with injury-free personnel and a conditioning staff that tracks workload meticulously. The Boks, by contrast, rotated heavily in July and have accumulated roughly 60 fewer playing minutes per man over the past six weeks. Erasmus is leaning on that differential as his rebuttal to questions about late-game fade, pointing to the 2023 World Cup six-day turnarounds as precedent for managing physical flatness and still grinding through. The All Blacks' decision to stay in Cape Town until Wednesday — unusual for an altitude preparation — adds another variable. The piece frames the match as two teams backing diametrically opposed conditioning philosophies, with the loser facing the prospect of needing to win in the USA just to draw the series.