Biggest Sports Scandals of All Time, Ranked
On this page16
- 01The biggest sports scandals at a glance
- 02Lance Armstrong's Doping Program
- 03The 1919 Black Sox
- 04FIFA's Bribery Scandal
- 05Russia's State-Sponsored Doping
- 06Deflategate
- 07The Houston Astros' Sign-Stealing
- 08Calciopoli
- 09Pete Rose's Betting Ban
- 10Ben Johnson's Positive Test
- 11The Harding-Kerrigan Attack
- 12Hansie Cronje and Cricket's Fixing Crisis
- 13How We Ranked These Scandals
- 14Scandals at a Glance
- 15Three Kinds of Scandal, Three Kinds of Proof
- 16Do the Records Ever Get Restored?
Scandals rank higher when three things stack up: how many people or institutions were implicated, how airtight the proof was (confessions, criminal cases, investigations), and how permanently the sport changed afterward. Cheating that stayed hidden or was never substantiated didn't qualify.
The biggest sports scandals at a glance
| Rank | Scandal | Sport | Main fallout |
|---|---|---|---|
| 1 | Lance Armstrong doping | Cycling | Seven Tour titles voided |
| 2 | 1919 Black Sox | Baseball | Eight lifetime bans |
| 3 | FIFA bribery | Football | Convictions and governance overhaul |
| 4 | Russian state doping | Olympics | Neutral-flag restrictions |
| 5 | Deflategate | NFL | Tom Brady suspended four games |
| 6 | Astros sign stealing | Baseball | Executives fired; picks lost |
| 7 | Calciopoli | Football | Juventus relegated |
| 8 | Pete Rose betting | Baseball | Lifetime ban |
| 9 | Ben Johnson test | Athletics | Olympic gold stripped |
| 10 | Harding-Kerrigan attack | Figure skating | Harding banned for life |
| 11 | Hansie Cronje fixing | Cricket | Lifetime ban; ICC anti-corruption unit |
- Doping empire
Lance Armstrong's Doping Program
Armstrong won seven straight Tour de France titles from 1999 to 2005, then lost all of them at once. A 2012 US Anti-Doping Agency case, built on sworn testimony from 11 former teammates, described the most sophisticated doping program cycling had seen — organized EPO use and blood transfusions Armstrong had denied under oath for over a decade. He was stripped of all seven titles and banned for life.
It ranks above the Black Sox because the deception was longer, personally directed, and reinforced by lawsuits Armstrong filed against people telling the truth. Cycling's record book still lists no official winner for 1999-2005, an absence no other scandal on this list produced.
Sport: Cycling · Proof: USADA reasoned decision, teammate testimony · Fallout: 7 titles voided, lifetime ban
- Founding scandal
The 1919 Black Sox
Eight Chicago White Sox players were accused of deliberately losing the 1919 World Series to Cincinnati for gamblers' money, a fix tied to New York figure Arnold Rothstein. A 1921 trial ended in acquittal after signed confessions vanished from the courthouse files, but baseball's first commissioner, Kenesaw Mountain Landis, banned all eight for life regardless.
The list among the banned included "Shoeless" Joe Jackson, whose .375 Series average has fueled a century of argument over whether he took part. It sits second because it created the template every later gambling case answered to — including Pete Rose's ban 70 years on.
Sport: Baseball · Proof: grand jury, confessions (later lost) · Fallout: 8 lifetime bans
- Institutional graft
FIFA's Bribery Scandal
In May 2015, US and Swiss authorities raided a Zurich hotel and arrested several FIFA officials on racketeering, wire fraud, and money-laundering charges. The US Department of Justice indictment tied more than $150 million in bribes to marketing and tournament-hosting rights across decades of dealings.
President Sepp Blatter wasn't among the initial indictments but resigned days later and was later banned by FIFA's own ethics committee. It outranks a single-league fix because it implicated football's global governing body itself, not one team — corruption at the level that awards World Cups.
Sport: Football · Proof: DOJ/Swiss indictments · Fallout: multiple convictions, Blatter out, governance overhaul
- State-run doping
Russia's State-Sponsored Doping
Whistleblower accounts and the 2016 McLaren Report exposed a state-run program that swapped tainted urine samples through a hole in a Sochi laboratory wall during the 2014 Winter Olympics, which Russia hosted and topped the medal table at. The scheme reached the sports ministry and the FSB security service.
It edges below FIFA only because the corruption was confined to one nation's apparatus rather than a global body, but the scale was staggering: Russian athletes competed as neutrals — no flag, no anthem — at the 2018 and 2022 Games. It remains the largest confirmed state doping conspiracy.
Sport: Multi-sport (Olympics) · Proof: McLaren Report, WADA · Fallout: neutral-flag bans across Games
- Over-litigated
Deflategate
The New England Patriots were accused of using footballs inflated below the legal minimum in the 2015 AFC Championship win over Indianapolis. The league's Wells Report concluded it was "more probable than not" that quarterback Tom Brady was at least generally aware of the tampering.
The physical stakes — a fraction of a PSI — were trivial, which is exactly why it ranks here rather than higher. What made it a scandal was the fight: Brady's four-game suspension held only after an 18-month battle that reached a federal appeals court, one of the most exhaustively litigated disputes in NFL history.
Sport: NFL · Proof: Wells Report (probabilistic) · Fallout: Brady 4-game ban upheld on appeal
- Sign-stealing
The Houston Astros' Sign-Stealing
MLB's January 2020 report found the Astros used a center-field camera feed and a dugout trash can — banged to signal incoming pitches — to steal catchers' signs during their 2017 title season and into 2018. Manager AJ Hinch and GM Jeff Luhnow were suspended by the league and fired the same day by the club.
Houston paid the maximum $5 million fine and lost four draft picks, yet kept the championship — a decision that still angers rival fans. It ranks below Deflategate's litigation saga on proof drama but above it on actual competitive impact.
Sport: Baseball · Proof: MLB investigation · Fallout: Hinch/Luhnow fired, $5M fine, 4 picks lost, title kept
- Referee fixing
Calciopoli
Italian football's biggest scandal broke in 2006 when wiretaps revealed Juventus general manager Luciano Moggi had steered referee assignments to favor his club. Juventus was stripped of its 2005 and 2006 Scudetti and relegated to Serie B for the first time in club history.
AC Milan, Fiorentina, Lazio, and Reggina were docked points as co-conspirators. It lands here rather than higher because it stayed within one national league — but unlike the Astros, the champion actually lost its titles, a rare real reversal of the standings.
Sport: Football · Proof: wiretap transcripts · Fallout: Juventus relegated, 2 titles stripped
- Gambling ban
Pete Rose's Betting Ban
Baseball's all-time hits leader was banned for life in 1989 after commissioner Bart Giamatti's investigation found Rose bet on games — including his own Cincinnati Reds — while managing the team. He denied it for 15 years before admitting it in a 2004 memoir, and the ban kept him off Hall of Fame ballots for decades.
Rose died in September 2024. In May 2025, commissioner Rob Manfred removed him from the permanently ineligible list, ruling that ineligibility ends at death — clearing him for a Classic Baseball Era Committee vote scheduled for December 2027.
Sport: Baseball · Proof: MLB (Dowd) investigation, 2004 admission · Fallout: lifetime ban, lifted posthumously 2025
- Olympic doping
Ben Johnson's Positive Test
Canadian sprinter Ben Johnson won the 1988 Seoul 100m final in a world-record 9.79 seconds, then tested positive for the anabolic steroid stanozolol two days later. His gold was stripped and reallocated to American Carl Lewis, who had run 9.92.
A Canadian government inquiry that followed helped shape modern anti-doping policy, and the race became track's defining doping image. For how far PED use spread beyond this one final, our rundown of athletes who used steroids covers several other high-profile cases.
Sport: Athletics · Proof: positive drug test, Dubin Inquiry · Fallout: gold stripped, reallocated to Lewis
- Premeditated assault
The Harding-Kerrigan Attack
Weeks before the 1994 Lillehammer Winter Olympics, figure skater Nancy Kerrigan was clubbed on the knee at a Detroit rink by a man hired by associates of rival Tonya Harding's ex-husband, aiming to knock her out of the US Championships. Kerrigan recovered to win Olympic silver.
Harding finished eighth after an on-ice equipment breakdown, later pleaded guilty to conspiring to hinder prosecution, and was banned for life by the US Figure Skating Association. It's the rare scandal built on physical violence rather than cheating on the field, which is why it stands apart from the doping and fixing cases around it.
Sport: Figure skating · Proof: guilty plea · Fallout: Harding lifetime USFSA ban
- Match-fixing
Hansie Cronje and Cricket's Fixing Crisis
South African captain Hansie Cronje's April 2000 confession that he had taken bookmakers' money detonated one of cricket's worst crises. He was banned for life by his own board within days and died in a 2002 plane crash before any possible return.
The case forced the ICC to build a formal Anti-Corruption Unit and set the template for cricket's later spot-fixing prosecutions. Our deep dive on cricket's biggest match-fixing scandals covers the full history, including the 2010 Lord's spot-fixing sting.
Sport: Cricket · Proof: King Commission, confession · Fallout: lifetime ban, ICC ACU created
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- Lance Armstrong's Doping Program
- The 1919 Black Sox
- FIFA's Bribery Scandal
- Russia's State-Sponsored Doping
- Deflategate
- The Houston Astros' Sign-Stealing
- Calciopoli
- Pete Rose's Betting Ban
- Ben Johnson's Positive Test
- The Harding-Kerrigan Attack
- Hansie Cronje and Cricket's Fixing Crisis
Audience ranking
How everyone ranked them
Built from reader rankings using position-based points.
Sport sells itself on one promise: that what you watch is a fair contest. The eleven cases ranked above broke that promise so publicly they reshaped their sports — toppling icons, jailing officials, and forcing rule changes that outlasted the headlines. For more on how the numbers behind these stories hold up, see our sport-by-sport records and rankings hub.
How We Ranked These Scandals
Three factors decided placement. First, scope: how many people or institutions were implicated — a lone athlete, a team, or an entire governing body. Second, proof: how conclusively the wrongdoing was established, weighing criminal convictions and confessions above probabilistic findings. Third, permanence: whether the scandal changed its sport’s rules, records, or reputation for good.
Armstrong and the Black Sox top the list because both combined sustained, denied deception at the very top of their sport with consequences that still shape the record books. Cases lower down — Deflategate, the Harding-Kerrigan attack — dominated the news cycle but left a smaller structural mark once the punishments ended. Cheating that was never substantiated didn’t make the cut.
Scandals at a Glance
| Rank | Scandal | Sport | Year | Fallout |
|---|---|---|---|---|
| 1 | Lance Armstrong’s doping | Cycling | 2012 | 7 Tour titles voided, life ban |
| 2 | The 1919 Black Sox | Baseball | 1919-21 | 8 players banned for life |
| 3 | FIFA corruption | Football | 2015 | Officials indicted, Blatter out |
| 4 | Russian state doping | Multi-sport | 2014-16 | Neutral-flag bans across Games |
| 5 | Deflategate | NFL | 2015 | Tom Brady 4-game ban |
| 6 | Astros sign-stealing | Baseball | 2017-20 | Manager & GM fired, $5M fine |
| 7 | Calciopoli | Football | 2006 | Juventus stripped of titles, relegated |
| 8 | Pete Rose’s betting ban | Baseball | 1989 | Life ban, later lifted posthumously |
| 9 | Ben Johnson’s positive test | Athletics | 1988 | 100m gold stripped |
| 10 | Harding-Kerrigan attack | Figure skating | 1994 | Harding banned for life |
| 11 | Hansie Cronje match-fixing | Cricket | 2000 | Life ban, ICC anti-corruption unit |
Three Kinds of Scandal, Three Kinds of Proof
The cases above look similar as headlines but split into three distinct types, each requiring a different kind of evidence. Doping — Armstrong, Johnson, Russia — turns on drug tests and lab forensics. Match-fixing — the Black Sox, Cronje, and gambling cases like Rose’s — leaves a money trail investigators follow through bank records and confessions. Institutional corruption — FIFA, Calciopoli — hides in contracts and phone calls, cracked open by indictments and wiretaps. Crowd disorder belongs to a separate history, covered in our documented ranking of the most infamous sports riots.
That difference explains why some scandals stayed messy for years. Deflategate never produced a clean test result, only a “more probable than not” finding, which is exactly why it dragged through the courts. The Astros case, by contrast, was documented in detail yet punished lightly at the player level — proof and punishment don’t always match.
Do the Records Ever Get Restored?
The aftermath varies wildly by sport. Cycling erased Armstrong’s Tour wins entirely, leaving blank years no one filled. Track reassigned Ben Johnson’s medal to the next-fastest clean-tested runner. Italian football relegated Juventus and stripped its titles outright. But MLB let the Astros keep their 2017 championship, and American leagues have generally resisted rewriting their record books even after confirmed cheating. There’s no single standard — whether a scandal changes the history depends on who governs the sport and how far they’re willing to go.
Frequently asked questions
Has any athlete banned in a major scandal ever been reinstated?+
Rarely, and usually only in narrow ways. Pete Rose was removed from MLB's permanently ineligible list in 2025 — but only after his 2024 death, under a ruling that punishment ends at death. Most lifetime bans, like Lance Armstrong's and Hansie Cronje's, have never been lifted. Reinstatement is the exception; governing bodies treat lifetime bans as permanent to preserve their deterrent value against future cheating.
Do teams keep championships won during a cheating scandal?+
It depends entirely on the sport's governing body. The Houston Astros kept their 2017 World Series title despite MLB confirming the sign-stealing scheme, because MLB chose not to vacate it. Italian football took the opposite route: Juventus was stripped of two Scudetti in the Calciopoli case. There's no universal rule — each league decides whether to erase results, and most American leagues have been reluctant to rewrite their record books.
Which sport has had the most major scandals?+
Baseball appears most often on all-time lists, with the Black Sox, Pete Rose, and the Astros all landing among the biggest. Cycling and track carry the heaviest doping burden, headlined by Lance Armstrong and Ben Johnson. Football's scandals tend to be institutional, like FIFA's bribery case. No single sport is uniquely dishonest — the pattern follows money and prestige, which is why the highest-stakes competitions attract the most cheating.
Are athletes and officials ever criminally prosecuted for sports scandals?+
Sometimes. FIFA's 2015 case produced US federal indictments for racketeering and wire fraud, with multiple guilty pleas and convictions. Tonya Harding pleaded guilty to conspiring to hinder prosecution. But many sports scandals stay inside the governing body's own disciplinary system — Armstrong and the Astros faced bans and fines, not criminal charges, because doping and sign-stealing usually break sporting rules rather than laws.
What's the difference between doping, match-fixing, and corruption scandals?+
Doping is performance cheating by an athlete — Armstrong, Johnson, and Russia's program. Match-fixing is deliberately manipulating a result, usually for gambling money, as with the Black Sox and Hansie Cronje. Corruption sits at the institutional level: officials taking bribes to steer contracts, hosting rights, or referee assignments, as in FIFA and Calciopoli. They demand different investigations — drug tests, financial forensics, and wiretaps respectively.
Why do major sports scandals keep happening?+
The money, prestige, and pressure at the top of elite sport create strong incentives to cut corners, whether through doping, fixing, or bribery. Detection has improved — better drug testing, financial investigations, and whistleblower channels expose more than they once did. But that also means more wrongdoing surfaces. As long as the rewards stay enormous, the temptation and the scandals that follow are unlikely to disappear.
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