Belgium dominated possession with 70 per cent and created substantially more chances than Iran in their World Cup Group G encounter, but a goalless draw on 21 June left both sides frustrated. The hosts registered 23 shots—7 on target—and accumulated 1.79 xG, yet Iran's goalkeeper proved immovable, making all three saves to deny Belgium and preserve a 0–0 result. Belgium's 4-2-3-1 setup controlled the midfield against Iran's compact 5-4-1 defence, though the visitors' shot-stopping efficiency was remarkable given their limited attacking output of 0.62 xG from seven attempts. Iran's goalkeeper saved 1.49 goals above expected, showcasing exceptional distribution of his saves, while Belgium's custodian faced only three shots on target and kept a clean sheet with a 100 per cent save rate. The stalemate leaves Belgium needing a win in their remaining group fixtures to progress.