The quick competitive sports reference.

Sporting nationality The country an athlete may represent National-team selection How athletes are actually named to a national team Athlete registration and licences The paperwork layer of sport Olympic qualification How athletes actually reach the Games International federation What an international federation is, what IOC recognition means, and what happens in the sports where… Anti-doping The World Anti-Doping Code and the machinery around it Court of Arbitration for Sport The arbitral tribunal in Lausanne where most international sports disputes finally end National suspensions and neutral athletes How countries and federations are excluded from international sport, at which level each exclusion… Eligibility in the women's category What each federation currently requires of an athlete entering the women's category The Enhanced Games The privately funded competition that permits performance-enhancing drugs Corruption in sports governance Why international federations are structurally exposed to corruption, what has actually been proven… Competition formats The structures competitions are actually built from World rankings How ranking systems are built, what they are used for, and why a dated ranking position is one of the… Transfer systems How athletes move between clubs and between federations NIL and college eligibility How United States college sport went from amateurism to revenue sharing in five years Safeguarding Protecting athletes from abuse and harassment Sporting ranks and classification The state-issued ladders Paralympic classification The system that decides which athletes compete against each other in Para sport Para sport governance How Para sport is actually run Professional and amateur The line has moved so often that the movement is the subject Foreign athletes in domestic leagues What happens to a country's own athletes when its leagues open to foreigners From athlete to coach The most common second career in sport Coaches and credit The medal goes around the athlete's neck. How much of a result belongs to the coach, and the few places… National Olympic committees The 206 bodies through which every athlete reaches the Olympic Games Records and ratification Why a faster time is not always a record Timing and measurement Hundredths, thousandths and the torso rule Match-fixing How the manipulation of competitions is defined, detected, proved and punished Betting and sport The regulatory layer above match-fixing Officials and referees How match officials are licensed, graded, appointed and assessed Therapeutic use exemptions The permission that lets an athlete take a prohibited substance for a diagnosed condition Whereabouts and testing pools The machinery of location Manipulation of competition Losing on purpose for a sporting advantage rather than for money Prediction markets Exchange-traded contracts on sporting outcomes Age and category eligibility Minimum ages, age groups, over-age exemptions and masters bands Transfers of allegiance The mechanics of changing who you compete for Weight classes and making weight The categories, and the hours between the scale and the first bout Wildcards and universality places Four different things get called a wildcard, run by four different bodies Prize money and athlete pay Six different flows get called 'athlete pay' Sponsorship and athlete marketing rules What an athlete may wear, whose logo may be how big, who owns the athlete's face and when a personal… Broadcast rights Nobody owns a match. What is sold is the organiser's control of the venue or a statutory right; what is… Hosting and bidding How a host is chosen now Venues and homologation A world record needs two separate certificates before anyone times a step: one for the ground it was… Qualification standards Two independent gates lead to the same start line Coaching qualifications There is no such thing as an Olympic coaching licence. UEFA runs the most standardized system in sport… Athlete representation FIFA's agent-fee cap is a private federation's rule being tested in EU competition courts. The NFL and… Mental health in elite sport The IOC updated its athlete mental health guidance twice in seven years, most recently in August 2026 Injury and return to play Every concussion protocol answers the same question differently: does the doctor who clears you to play… Multi-sport games The World Games is not the Olympics for non-Olympic sports. It is a Swiss non-profit's own event, run… Youth and junior sport In May 2026 the IOC paused its search for the next Youth Olympic Games host, saying it lacks a “true… Refugee athletes Refugee athletes do not switch nationalities to compete. The IOC built a standalone team entirely… Team selection appeals Selection-appeal panels almost never ask who deserved the spot Equipment regulation World Athletics no longer requires a shoe to be on sale for four months before an athlete can wear it Statistics and records keepers MLB and its Elias Sports Bureau still list Ty Cobb at 4,191 career hits; every independent encyclopedia… Altitude and environment World Athletics flags an altitude mark with the letter “A” in its results College athlete compensation The revenue-share cap is not $20.5 million of cash to spend on athletes Olympic programme Los Angeles did not add cricket to the Olympics Sports law basics Bosman never reached the competition-law question it is famous for deciding, and Meca-Medina National sports law The United States has no ministry of sport, and its Olympic committee is not a government agency: a… League tiers and affiliated leagues Where a league sits and what it is attached to What sports are called "Soccer" is an English abbreviation of "association football", coined in England in the 1880s and in…