In 1985, New York Mets star Keith Hernandez said 40% of his MLB peers used cocaine, highlighting an open secret about drug use in the league.

Ken Caminiti exposed steroid use around the league

In 2002, newly retired Ken Caminiti was the first to admit to using steroids as a player, citing how common PEDs were in the league, something that had long been rumored, especially after the single-season home run record was broken in 1998 by Mark McGwire.

Some say baseball's drug problem goes back to the late 1800s

At age 32, pitcher James “Pud” Galvin was feeling tired and decided to take "the Brown-Séquard elixir," which contained a testicular fluid from dogs and guinea pigs, believed to invigorate tired bodies. It might've worked: Galvin pitched a two-hit shutout the next day.

In 1970, Pittsburgh Pirates' pitcher Dock Ellis threw a no-hitter—a rare feat that was just the 174th in MLB history—while high on LSD.

A Bay Area lab was supplying MLB players with steroids

The Bay Area Laboratory Co-operative, also known as BALCO, began as a modest vitamin shop, but by the 1990s it was at the center of a doping scheme that rocked Major League Baseball and other professional sports.

MLB pitchers were charged with benefiting from sports betting

In November 2025, two pitchers for the Cleveland Guardians were charged with coordinating with sports bettors to enrich themselves and others. In many instances, they shared the kinds of pitches they would throw at specific points in the game. Bettors then placed money on those actions.

The Pete Rose scandal was exposed by Sports Illustrated

In the spring of 1984, a reporter at Sports Illustrated answered a call on the newsroom tip line claiming player/manager Pete Rose was gambling on baseball games. That March, the magazine published the bombshell report that led Major League Baseball to investigate and then ban Rose for life.

100 moments that shaped baseball history

Published in 2018 by baseball historian Jacob Kornhauser, this list examines the defining moments throughout more than a century of play on the field, from Pittsburgh Pirates pitcher Dock Ellis purportedly throwing a no-hitter while on acid to Jackie Robinson breaking the color barrier.

Each July 1, six-time Major League Baseball All-Star Bobby Bonilla gets $1.19M from the New York Mets, thanks to a 25-year-long deferred payment agreement.

Major League Baseball, explained

Major League Baseball is America’s oldest professional sports league. Alongside triumphs, the league has faced scandals, including drug abuse and steroid use, shaping its path over the decades. Today, MLB embraces new rules, international talent, and a growing connection to legalized sports betting.

NBA referee Tim Donaghy was paid roughly $300K to fix games

Donaghy said he struggled with a gambling addiction, causing him to risk so much. In this interview, he explains the story of his scandal, and how the mob led to his eventual arrest.

The gray area that makes PEDs seem like leveling up to hardcore athletes

Doping in sports is broadly condemned as unsafe and unfair. Significant controversies in major sports, including baseball and cycling, have been prompted by the widespread use of performance-enhancing drugs, which are described as clear-cut dangers and abuses of the rules. But to many competitors, the line between a PED and the next smart technique to adopt is unclear. This podcast episode explores that gray reality.

Tim Donaghy and the NBA game fixing scandal

A two-year investigation by ESPN details how former NBA referee Tim Donaghy conspired to fix games, who he was working with, and where the money was going. In a lengthy statement, the NBA denied much of the new claims in the article, saying the data ESPN used was not strong and they were unable to replicate it. Donaghy was given a lifetime ban and served nearly all of his 15-month sentence.

A 2025 NBA scandal exposes athlete participation in sports betting

In October 2025, a current coach, a current player, and a former player and assistant coach were arrested as part of an FBI investigation into a large-scale gambling ring. The current player, Miami Heat guard Terry Rozier, is accused of using non-public information to bettors.

The betting scandal that rocked college basketball

In the 1940s and '50s, illegal bookmaking in college basketball was rampant at Madison Square Garden. In the 1949-50 season, City College of New York players shaved points during games, though they played honestly in the NIT and NCAA tournaments, winning both. This OddsShark.com article explores how the points-shaving scandal was exposed, who went to jail, and its impact on the NIT and CCNY.

Before 1920, during the Deadball Era, a single baseball was used throughout a Major League game, leading to a notoriously dirty style of play.

In 2001, Little League World Series pitcher Danny Almonte was a widely praised superstar until it was revealed he was 2 years older than his competitors.

Contestants in an annual extreme sports competition are encouraged to use steroids and growth hormone, using athletes as guinea pigs.

The Punch: Tomjanovich and Washington both still feel the pain from that terrible moment

In the NBA of the 1970s, cocaine use was prevalent and fights were a regular occurrence. On one early December in 1977, a fight broke out between the Lakers and the Rockets. Read this gripping LA Times story from 1985 that recounts a near-fatal punch thrown by Laker forward Kermit Washington and the devastating consequences paid by Houston Rocket forward Rudy Tomjanovich.

Why ‘Shoeless Joe’ Jackson was banned from Major League Baseball

Few baseball stars are more infamous than "Shoeless Joe" Jackson, one of the game's greatest hitters. Jackson was part of the Chicago White Sox team (notoriously dubbed the "Black Sox") accused of fixing the 1919 World Series. This resource breaks down the criminal trial that investigated those allegations. Curiously, Jackson and his teammates were acquitted, but Major League Baseball commissioner Judge Kenesaw Mountain Landis still banned them from the league for life.

Catching up with hobby icon Sy Berger

In 1952 baseball card company Topps printed two series of cards. The first series sold well, but the late-season series, numbered 311-407 and included Mickey Mantle, didn’t. Read the first-hand account of how Topps couldn't’ even give the late-season series cards away and dumped an estimated 500 cases into the Atlantic Ocean in 1959. Decades later, it created a scarcity that drove the price of that Mantle card to $12.6 million.

Jackie Robinson's iconic 42 is the only number that's been retired leaguewide, meaning no current players can wear it except in his honor.

The 1919 Chicago White Sox, later known as the 'Black Sox,' were banned from baseball for fixing that year's World Series despite being acquitted in court.

Magic Johnson's announcing he had HIV changed public perception of the disease

When Lakers superstar Magic Johnson announced he had HIV in 1991, the disease was highly misunderstood. Commissioner David Stern had behind-the-scenes conversations with Johnson about publicly handling his eventual announcement, leading to the start of the condition's destigmatization.

Visualize how changes to lineups, driven by modern analytics, could have changed one of MLB's most iconic moments.

Ibogaine, a psychedelic substance, can be used to treat mental illness

Although the substance is banned in the US, it's legal in Mexico. Americans who have traveled there for treatment, including the NFL's Braden Smith, say the drug helps deal with conditions like obsessive-compulsive disorder.

The story behind one infamous World Series moment

“The Bartman Incident” during Game 6 of the 2003 NLCS forever changed the life of Cubs fan Steve Bartman, who quickly descended into anonymity. This 2005 ESPN story attempts to find answers behind the notorious Bartman.

Cocainenomics

How did Pablo Escobar rise up out of the Medellin barrios to become the CEO of a $4 billion business? This immersive look at the global drug trade spawned by the notorious drug lord, who at his peak controlled 80% of the cocaine supply in the US. This deep dive includes visualizations showing how logistics of drug smuggling evolved over the years and traces the economic impact of the industry.

How pitcher Pedro Martinez helped reverse the curse of the Red Sox

The team had not won a World Series for nearly 100 years—while their rivals, the Yankees, had won 26. The Dominican pitcher joined the club in 1997 and helped lead the team to reverse the curse.

NHL Commissioner Gary Bettman rejects ties between CTE and playing hockey.

The story of Olympian Ryan Wedding's rise and fall as drug kingpin

After a disappointing finish representing Canada in the slalom at the 2002 Winter Olympics, Wedding turned to growing cannabis and selling cocaine. After serving prison time, he upped his game and came to control major drug routes in North America, finding himself on the FBI's 10 Most Wanted List. He was captured in Mexico City in January 2026.

​Why heroin became associated with the grunge world

The drug was popular with several Seattle acts in the early 1990s, with artists like Hole's Courtney Love even publicizing her use in a magazine profile. A 1992 New York Times story on Seattle said the city's principal drugs were "espresso, beer, and heroin."

Explore the data behind every Major League Baseball player's success rate with ABS, its new tech-assisted challenge system.

Even athletes aren't immune to the sports-betting craze

While gambling scandals occasionally blew up before 2018, the widespread legalization of sports betting provided athletes with more opportunities to bet on the games they were playing.

Baseball legend Joe DiMaggio's hitting streak, which ended at 56, cost him a sponsorship deal with Heinz.

In 1975, a Major League Baseball clause that kept players legally tied to their teams after retirement was dismantled, creating the modern concept of free agency.

Largely considered to be the inspiration for Gordon Gekko in the movie 'Wall Street,' Ivan Boesky was one of the most high-profile white-collar criminals and faced a $100M fine for insider trading in 1986.

Minor leaguers once unionized for better pay, housing, and medical care

For decades, Minor League baseball players endured overcrowded housing, indifferent medical care, and all-night bus rides for a chance to make it to “The Show.” And they did it for as little as $4,800 a year.

Sports leagues have attempted to prevent athletes from betting

As pro and collegiate sports embrace betting (and the revenue that comes with it), each league works diligently to ensure the integrity of the games by hiring private firms to analyze irregular bets. These companies have flagged bets that led to the firing of Alabama’s baseball coach, the suspension of multiple athletes at Iowa and Iowa State, and, most recently, a lifetime ban on former Toronto Raptors forward Jontay Porter by the NBA in April 2024.

The biggest controversies of the NFL

Some of the biggest controversies in NFL history didn’t just spark debate—they changed the game. From Spygate and Deflategate to concussion research and the league's ambivalent stance on it, these moments led to new rules, safety measures, and major policy shifts. Explore how each scandal shaped the league and its future.

MLB 2023 rules changes were the most dramatic alterations in decades, drastically speeding up the game.

Cocaine financed Uruguayan soccer player Sebastián Marset's childhood dream

Sebastián Marset was one of the most successful drug traffickers in South America. In order to launder the profits from his cocaine empire, he bought and sold professional soccer teams—which he played on.

CTE is a major threat to NFL players

A week before Super Bowl LVII, Boston University released findings from a study diagnosing 91.7% of former NFL players in their 376-person study with chronic traumatic encephalopathy. It was a stark comparison to the less than 1% of CTE diagnosis in non-football players.

Hip-hop lyrics are often used in criminal trials in a controversial practice that blurs the line between art and evidence.

Inside MLB's robo-umping experiment

Human umpires call roughly 94% of pitches right overall, but performance reduces on borderline pitches in high-leverage moments, the calls that shape game outcomes most. A professor and historian analyze early experiments with the full "robot ump" system that helped shape MLB's decision to implement a compromise "challenge" system.

In 1988, Basquiat died from a heroin overdose

Basquiat’s fame took a toll on the young artist. He felt pigeonholed and caricatured as a Black artist. He used heroin to cope with the pressure, but his addiction grew worse after the death of his mentor, Andy Warhol. He overdosed in 1988, after attempts to get clean.

How the government caught Billie Holiday

Louis McKay—who was Holiday's manager and abusive husband—worked with the Federal Bureau of Narcotics to ensure Holiday was caught with drugs. She was eventually put on trial and sentenced to a year in prison, where she briefly got sober.

How the Montreal Protocol made CFCs the most valuable Miami contraband after cocaine

Following the 1990s production ban, smugglers flooded Miami with illegal chlorofluorocarbons used in air conditioning. A 15-kilogram cylinder bought for $70 in Europe could sell for $242 in the US, fueling multimillion-dollar black-market trade. (Some users may experience a paywall.)

The International Olympic Committee banned ibogaine decades ago

Beyond use by athletes as a stimulant before the ban, the drug has a long history. The psychoactive substance was also mass produced in the mid-20th century by a French pharmaceutical company as a product called Lambarène, which was marketed as a cure for conditions including depression and lethargy. Production halted in 1966, however, when ibogaine-containing products became illegal in France.

A landmark hedge fund court case once reshaped high finance

Hedge fund traders tied to insider trading by probing prosecutors are relatively rare. When billionaire hedge fund legend Steve Cohen, founder of SAC Capital, pleaded guilty to trading on inside information, Wall Street trembled. The outcome of the case remains a cautionary tale for traders today.

The first MLB All-Star Game was designed by a sports journalist who believed the spectacle would boost baseball's reputation during the Great Depression.