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Top 15 Most Notorious Cheating Scandals in Sports History, Ranked by AI

Ranking the 15 Biggest Cheating Scandals in Sports

Manchester City's looming verdict on nearly all 115 alleged breaches of financial rules could add a striking new chapter to the long list of sports corruption scandals. Rival clubs seek compensation, and talk swirls about relegation, Premier League expulsion, and stripping of titles won between 2009 and 2018.

To understand where this case fits among historic cheating scandals, we asked AI tool ChatGPT to rank the 15 most infamous cheating episodes in sporting history.

Scandals Ranked 15th to 11th

  • New England Patriots – Spygate (American Football): The NFL punished the Patriots for illegally videotaping opposing coaches' signals from unauthorized locations.
  • Spanish Paralympic Basketball Scandal (Paralympic Sport): At the 2000 Sydney Paralympics, Spain's basketball team for intellectually disabled athletes was exposed when many players did not have the claimed disabilities, shaking the classification system.
  • Tonya Harding/Nancy Kerrigan Incident (Figure Skating): Kerrigan was attacked just before the 1994 Olympics in a plot involving Harding's ex-husband; Harding was banned from competition after the investigation.
  • Diego Maradona/Argentina – "Hand of God" (Football): Maradona intentionally handled the ball to score against England in the 1986 World Cup, an individual on-field breach rather than an organized scheme.
  • Pete Rose (Baseball): Rose was banned for life after MLB found he bet on baseball games, including those involving his own team while managing.

Scandals Ranked 10th to 6th

  • Tim Donaghy (Basketball): NBA referee Donaghy admitted to betting on games he officiated and sharing information with gamblers, leading to a prison sentence and lifetime NBA ban.
  • Houston Astros (Baseball): MLB uncovered that the Astros used electronic systems and live feeds to steal opponents' signs during their 2017 championship season. Despite a $5 million fine, they kept their World Series title.
  • Calciopoli - Juventus and Italian Clubs (Football): In 2006, Juventus, AC Milan, Fiorentina, and Lazio were implicated in manipulating referee assignments. Juventus suffered relegation and lost two Serie A titles.
  • Marion Jones/BALCO Network (Athletics): Jones won five medals at the 2000 Olympics before admitting to using performance-enhancing drugs. The wider BALCO scandal involved multiple elite athletes.
  • Ben Johnson (Athletics): Johnson set a 100m world record at the 1988 Seoul Olympics but tested positive for steroids days later. He faced bans, including a lifetime suspension after a second violation.

Top 5 Cheating Scandals

  • Russian State-Sponsored Doping Program (Multiple Sports): WADA exposed extensive doping manipulation affecting over 1,000 Olympic and Paralympic athletes between 2011 and 2015, including sample swapping in Sochi.
  • East German State Doping Program (Athletics/Olympics): From the 1960s to 1990s, East Germany administered steroids and hormones to more than 10,000 athletes, including children, causing long-term health damage.
  • Black Sox Scandal - 1919 Chicago White Sox (Baseball): Eight players were banned for life after throwing the World Series for money, triggering major reforms in baseball governance under Commissioner Kenesaw Mountain Landis.
  • Manchester City Financial Breach Scandal (Football): An independent commission found the club guilty of 114 out of 115 Premier League financial rule violations spanning 2009-2018, with possible punishments including points deductions, expulsion, and title removals.