The decisions were taken during the ICC's Annual General Meeting, where member boards endorsed a revised schedule aimed at increasing competitive opportunities while maintaining the global appeal of ICC events. The governing body said the updated structure is designed to provide greater balance between bilateral cricket and major international tournaments.

One of the biggest changes is the expansion of the Men's ODI World Cup from 10 teams to 14 teams. The tournament will feature a revised format in which participating nations will be divided into two groups. Teams will compete in the group stage before progressing to the Super Six phase, followed by the semi-finals and final. The move is expected to provide more Associate and emerging Full Member nations with the opportunity to compete on cricket's biggest stage.

The ICC Men's T20 World Cup will continue with 20 participating teams, reflecting the format introduced in recent editions. ICC officials believe the larger field has helped expand the game's global reach by allowing more developing cricket nations to participate in major tournaments.

Another major announcement is the introduction of the ICC Super Series, a new annual event featuring leading international teams across formats. The tournament is expected to replace some bilateral commitments and provide fans with more high-profile contests involving the world's strongest cricketing nations. The ICC believes the competition will enhance the international calendar while creating additional commercial opportunities for member boards.

The governing body also confirmed that the ICC World Test Championship will continue as the premier competition in Test cricket. The championship cycle will remain an integral part of the international schedule, ensuring that red-ball cricket retains its importance alongside the shorter formats.

Cricket administrators have argued that the revised structure strikes a balance between expanding global participation and maintaining the quality of competition. The inclusion of more teams in ICC events has long been a demand from Associate Members, many of whom have called for increased opportunities to compete against Full Member nations.

The expansion is also expected to benefit fans by introducing new rivalries and giving emerging cricketing nations greater exposure on the international stage. Countries that have performed consistently in ICC qualifying events are likely to have improved chances of reaching the World Cup under the revised qualification system.

The ICC said detailed qualification pathways, tournament schedules and hosting arrangements for future events will be announced separately. Member boards are expected to receive additional operational guidelines before the implementation of the new competition cycle.

The revised tournament structure represents one of the most significant changes to international cricket in recent years. With larger World Cups, a new annual Super Series and the continuation of the World Test Championship, the ICC aims to create a more competitive and commercially sustainable global calendar while broadening the game's international footprint.