- Roles and Responsibilities: Governs international football, sets the rules of the game, and promotes football development worldwide. - Major Events Organized: FIFA World Cup (Men's and Women's), FIFA Confederations Cup. - Key Achievements: Successfully organized the FIFA World Cup since 1930, making it one of the most watched sporting events globally.

- Roles and Responsibilities: Oversees the Olympic Movement, selects host cities, and ensures the regular celebration of the Olympic Games. - Major Events Organized: Summer and Winter Olympic Games, Youth Olympic Games. - Key Achievements: Promoted peace and unity through sport, successfully organizing the modern Olympics since 1896.

- Roles and Responsibilities: Governs track and field athletics, sets competition rules, and promotes the sport globally. - Major Events Organized: World Athletics Championships, Diamond League. - Key Achievements: Standardized rules for athletics events, enhanced global participation, and advanced anti-doping measures.

- Roles and Responsibilities: Governs international basketball competitions, sets rules, and promotes basketball worldwide. - Major Events Organized: FIBA Basketball World Cup, Women's Basketball World Cup, Olympic basketball tournaments. - Key Achievements: Unified basketball rules globally, contributing to the sport's international growth.

- Roles and Responsibilities: Governs and regulates cricket globally, oversees international matches, and develops the sport. - Major Events Organized: ICC Cricket World Cup (ODI and T20), ICC World Test Championship. - Key Achievements: Expanded cricket's global reach, introduced T20 format, enhancing the sport's popularity.

- Roles and Responsibilities: Governs swimming, diving, water polo, synchronized swimming, and open water swimming. - Major Events Organized: FINA World Aquatics Championships, Swimming World Cup. - Key Achievements: Promoted aquatic sports globally, standardized rules, and advanced athlete welfare programs.

- Roles and Responsibilities: Governs tennis worldwide, sanctions tournaments, and manages the rules of the game. - Major Events Organized: Davis Cup, Fed Cup, Olympic tennis events. - Key Achievements: Unified global tennis governance, increased accessibility and development programs.

- Roles and Responsibilities: Governs rugby union globally, sets rules, and promotes the sport's development. - Major Events Organized: Rugby World Cup, Women's Rugby World Cup, World Rugby Sevens Series. - Key Achievements: Reintroduced rugby into the Olympics, expanded the sport's global footprint.

- Roles and Responsibilities: Governs indoor, beach, and snow volleyball, sets rules, and organizes international competitions. - Major Events Organized: FIVB Volleyball World Championships, Volleyball Nations League, Beach Volleyball World Championships. - Key Achievements: Popularized volleyball globally, especially beach volleyball, and standardized rules.

- Roles and Responsibilities: Governs international ice hockey, organizes tournaments, and develops the sport worldwide. - Major Events Organized: IIHF World Championships, Olympic ice hockey tournaments. - Key Achievements: Expanded ice hockey's global presence beyond traditional strongholds.

- Roles and Responsibilities: Governs badminton globally, sets rules, and promotes the sport. - Major Events Organized: BWF World Championships, Thomas & Uber Cup, Sudirman Cup. - Key Achievements: Successfully campaigned for badminton's inclusion in the Olympics in 1992.

- Roles and Responsibilities: Governs artistic, rhythmic, trampoline gymnastics, and more; sets rules and scoring systems. - Major Events Organized: World Artistic Gymnastics Championships, World Rhythmic Gymnastics Championships. - Key Achievements: Oldest international sports federation, instrumental in gymnastics' Olympic history.

- Roles and Responsibilities: Governs field hockey globally, sets rules, and promotes the sport. - Major Events Organized: Hockey World Cup, FIH Pro League, Olympic hockey tournaments. - Key Achievements: Unified hockey rules, expanded women's participation, and enhanced global competitiveness.

- Roles and Responsibilities: Governs table tennis worldwide, sets rules, and organizes international competitions. - Major Events Organized: World Table Tennis Championships, World Cup. - Key Achievements: Increased global popularity, especially in Asia, and standardized equipment and rules.

- Roles and Responsibilities: Governs cycling disciplines including road, track, mountain biking, BMX, and cyclo-cross. - Major Events Organized: UCI Road World Championships, World Cup events. - Key Achievements: Implemented anti-doping measures, expanded cycling disciplines, and promoted global participation.