Iran arrive as moderate favorites with a strong qualifying campaign behind them — one loss in ten — and a genuine match-winner in Mehdi Taremi, whose top-level club experience gives them a quality ceiling New Zealand cannot match. Sardar Azmoun's disciplinary omission and rust among domestic-based players after the March league suspension are real concerns, but Iran's organized defensive block and big-occasion temperament should hold firm against a more limited opponent.

New Zealand return to the World Cup for the first time since 2010 carrying the underdog's freedom and a fit-again Chris Wood, whose 45 international goals make him a credible target-man threat. The caveat is that their dominant Oceania run came against minnows, leaving their true sharpness against ranked opposition unproven, and Wood himself is only just back from a knee injury. Their most realistic path is to frustrate Iran, stay compact and steal something on a set piece or transition.

Expect a grinding, low-scoring affair that the Under 2.5 should comfortably cover. Iran's structural discipline and individual edge make them the rightful favorite, but rust on both sides and New Zealand's defensive intent keep the margin thin — a narrow 1-0 to Iran is the call, with a stalemate the most likely alternative.