The Olympic Games have expanded from 241 to more than 10,000 competitors since the original reestablishment in Athens with the 1896 Games. Dozens of additions and changes have been made in the Olympic program since 1896, with almost 100 events being added since 1980 alone. Although enthusiasts of many activities hope to see their avocations become Olympic sports, only a few receive one of the coveted slots in the Olympic program.

The first step in the process of becoming an Olympic sport is recognition as a sport from the International Olympic Committee (IOC). The IOC requires that the activity have administration by an international nongovernmental organization that oversees at least one sport. Once a sport is recognized, it then moves to International Sports Federation (IF) status. At that point, the international organization administering the sport must enforce the Olympic Movement Anti-Doping Code, including conducting effective out-of-competition tests on the sport’s competitors while maintaining rules set forth by the Olympic Charter.

A sport may gain IOC recognition but not become a competing event at the Olympic Games. Bowling and chess are recognized sports, but they do not compete at the Games. To become a part of the Games, the sport’s IF must apply for admittance by filing a petition establishing its criteria of eligibility to the IOC. The IOC may then admit an activity into the Olympic program in one of three different ways: as a sport; as a discipline, which is a branch of a sport; or as an event, which is a competition within a discipline. For instance, triathlon was admitted as a sport, debuting at the 2000 Games in Sydney. Women’s wrestling was a new discipline in the sport of wrestling at the Athens Games, and women’s pole vaulting debuted in Sydney as a track-and-field event. Rules for admittance vary slightly between a new sport, a discipline, and an event, but the intent is the same.

Once an IF has presented its petition, many rules and regulations control whether the sport will become part of the Olympic Games. The Olympic Charter indicates that in order to be accepted, a sport must be widely practiced by men in at least 75 countries and on four continents and by women in no fewer than 40 countries and on three continents. The sport must also increase the ‘‘value and appeal’’ of the Olympic Games and retain and reflect its modern traditions. There are numerous other rules, including bans on purely ‘‘mind sports’’ and sports dependent on mechanical propulsion. These rules have kept chess, automobile racing, and other recognized sports out of the Olympic Games.

In recent years the IOC has worked to manage the scope of the Olympics by permitting new sports only in conjunction with the simultaneous discontinuation of others. Sports that have already been part of the Games are periodically reviewed to determine whether they should be retained. The Olympic Programme Commission notes that problems have arisen when trying to find venues to accommodate some sports’ specific needs, such as baseball and softball, which were discontinued from Olympic programming after the 2008 Beijing Games. When choosing sports to include in the program, the IOC must take into consideration media and public interest, since these are a key drive behind the Olympic Games, but must simultaneously manage costs.

While a number of events have been added to the Games since their resumption in 1896, a good number have been sidelined. Tug-of-war, for example, was once a respected Olympic sport. Cricket, lacrosse, polo, power boating, rackets, rink hockey, roque, and water skiing were all once part of the Olympic Games but have been discontinued over the years.

Source: https://www.britannica.com