Michael Jordan had a contract clause that allowed him to play pick-up games whenever and wherever he wanted, something that's often prohibited for NBA players.

Michael Jordan wore Converse when he played at UNC Chapel Hill, but always wanted to wear Adidas when he went to the NBA. He tried to get Adidas to match Nike's $2.5M deal, but Adidas wouldn’t do it.

The initial mockups Nike gave Jordan were entirely black and red. The NBA had strict rules around shoe color at the time that these colors violated. The story goes that Nike paid the $5K fine for each game that Jordan wore the shoes in, but there’s no photographic evidence that Jordan ever wore them in a game at all. Regardless, Nike created the “banned” ad, capitalizing on the controversy.

The clause was added to contracts in 1879, allowing owners to hang on to players after the expiration of their contracts, sometimes in perpetuity.

Instead of paying for the inventory sold, Knight locked retailers into iron-clad agreements, where the companies would pay upfront for Nike inventory (but at a 7% discount). Knight did this to leverage debt, allowing retailers a better chance at getting the wildly popular Air Jordans.

Before Michael Jordan and the Air Jordans became the iconic shoe of the league, Chuck Taylor high tops were considered the best basketball sneaks. Need proof? The 1936 US Olympic team wore matching Converse.

From humble beginnings in 1891, basketball transformed into the global juggernaut we know today. The NBA, established in 1949 and later revitalized by Commissioner David Stern in the 1980s, became a model for sports branding, player marketing, and international expansion.

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.

Nike stock plummeted in the four years that followed the company’s initial public offering (IPO). The company’s deal with Michael Jordan in 1984 ultimately revived investor confidence.

When the pandemic hit in 2020, the WNBA delayed the start of their season, choosing to play in a quarantine bubble for a 22-game season. Players choosing to opt in knew the decision wasn't just for them, but for their families. This TNT video explores what it was like for WNBA players to play, practice, and live together for nearly 100 days.

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.

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.

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.

The $2.2B deal was widely applauded in the media, but the Players Association questioned how the NBA arrived at the valuation and why the deal gives players less than 10% of total revenue compared to the NBA’s 50%.

After the Malice at the Palace brawl between the Indiana Pacers and the Detroit Pistons, Commissioner David Stern wanted to tamp down the league's bad-boy image, instituting a business casual dress code for all players on the sidelines and at team-sanctioned events.

Larry Bird biographer Keith O'Brien argues March Madness as we know it today began in 1979, with an electric, raucous game that's largely been forgotten. Thankfully, he's dredged up the details (and the footage) to help us relive it.

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.

Nikola Jokic is widely considered one of the greatest players in the NBA and this detailed exploration of his singular mind shows why, identifying Jokic’s superpower—viewing the court like a chessboard—and helpfully pulling out plenty of footage to definitively prove the point.

Nike wanted to sign then-newcomer Shaquille O’Neill, but didn’t offer Shaq his own shoe because they had already signed Alonzo Mourning. Shaq said he felt like Nike didn’t understand his potential, and the company wouldn’t have given him as much creative control as Reebok would.

The first pair of Air Jordans hit shelves in 1985 for $65. The company expected to sell $3M worth of shoes in the first three years, but ultimately blew past that goal in the first year of sales.

The NFL is the most valuable pro league in the world, but its players aren’t making nearly as much as NBA players. This CNBC video dives into how league structure, salary cap, and guaranteed contracts define how much an athlete will make, and shows how NBA players are able to use those to get almost double the average annual salary of other pro leagues.

When David Stern took over as commissioner in 1984, he watched multiple teams lose on purpose to get the top pick in a stellar draft class. The next season, Stern changed the process to a lottery, where every nonplayoff team has an equal chance at the first pick.

Because of amateur running regulations, Prefontaine—who held every American running record from 2,000 to 10,000 meters at the time—couldn’t do a paid endorsement for Nike. So Nike’s Phil Knight decided to give him a $5K yearly stipend and print business cards that said Prefontaine was the “National Director of Public Affairs.” When asked what that meant, Knight said, “it means he can run fast.”

In 1902, Charles Follis was the first Black player to play in a professional football game, and Black players were allowed in years after other leagues banned them. A "gentleman’s agreement” led to the league banning Black players in 1933, until four Black men reintegrated pro football in 1946.

When Dr. James Naismith hung two peach baskets at either end of a Springfield College gymnasium, he was just looking to keep the school’s athletes occupied and safe during harsh New England winters, but the game he created would quickly turn out to be a national sensation.

The "Fined and Philanthropic" initiative, a grant-matching program from the National Basketball Players' Association, directs the funds toward charitable organizations.

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.

The NBA phenom Nikola Jokić isn't an anomaly. Serbia and other Balkan countries have produced generations of talented basketball players. This history of the region's approach to basketball explains why. It details a community-minded approach to the sport called "positionless basketball” that emphasizes dynamic multi-talented players rather than specialized superstars.

"Celebrate the life you had, not the life you could've had."

Unsurprisingly, picklers over 50 account for 90% of the injuries, with the most common being sprains, strains, and fractures. Experts say a substantial pregame warm-up can prevent most injuries.

When the first basketball landed in a peach basket in 1891, it didn't look like the leather Wilson ball you see on today's NBA courts. The basketball evolved from the nondribbling days, when a hand-sewn ball with stitching like a football was used.

Until the 1970s, hockey goalies didn't wear masks to protect their faces with any regularity. Instead, they took pucks off their cheeks, foreheads, and mouths, resulting in serious scars. Any player who entered the league after June 1, 1979, was required to wear a helmet, but several players who'd started before then chose to continue playing without one.

This 2010 research finding underscores the importance of touch in promoting trust, bonding, and cooperation, thereby apparently improving team success. Touch also promotes cooperation in other settings: In a separate "prisoner's dilemma" study, when the experimenter gently touched some participants with a quick pat on the back, the touched individuals were more likely to cooperate and share with their partner.

Community sports leagues shifted from publicly supported entities to privatized ones in the 1990s, as tech advances streamlined registration processes. Millennial interest drove significant growth in social sports leagues for adults, growing much faster than other kinds of sports. A few industry leaders have benefited from this shift.