• Loading stock data...
Thursday, December 25, 2025

NBA Bans Jontay Porter for Life After Gambling Investigation

  • A league investigation found the forward had bet on NBA games, including Raptors games.
  • Porter also gave private injury information to sports gamblers, the investigation found.
Rick Osentoski-USA TODAY Sports

Jontay Porter has played his last game in the NBA. 

The league announced on Wednesday that the Raptors center has received a lifetime ban for violating NBA rules. The league’s investigation found that he gave injury information to gamblers, bet on NBA games himself, and manipulated his own playing availability for betting purposes. Porter is the younger brother of Denver Nuggets forward Michael Porter Jr. 

“There is nothing more important than protecting the integrity of NBA competition for our fans, our teams and everyone associated with our sport, which is why Jontay Porter’s blatant violations of our gaming rules are being met with the most severe punishment,” NBA commissioner Adam Silver said in a release. Silver alluded to prop bets, which the NCAA is currently seeking a ban on for college sports. “While legal sports betting creates transparency that helps identify suspicious or abnormal activity, this matter also raises important issues about the sufficiency of the regulatory framework currently in place, including the types of bets offered on our games and players. Working closely with all relevant stakeholders across the industry, we will continue to work diligently to safeguard our league and game.” 

The league release said that Porter told an NBA bettor about his health status ahead of a game against the Kings last month. Another gambler, according to the league, bet $80,000 to win more $1,000,000 on the under on Porter props in that game. The sportsbook did not pay out the bet “due to the unusual betting activity,” the statement said.

The league also found that between January and March of this year, while he was with both the Raptors and the team’s G League affiliate, Porter bet on 13 NBA games through someone else. He netted more than $20,000 on bets of more than $50,000, including parlays that had the Raptors losing. (The parlays didn’t hit.)

Those 13 bets ranged from $15 all the way to $22,000, the statement said.

NBA rules prohibit players from betting on the league or its other properties such as the WNBA or G League. Sports gambling is legal in 38 states, and players are allowed to bet on other sports or play fantasy basketball without cash prizes. Speaking to reporters last week, Silver called Porter’s allegations, if substantiated, “a cardinal sin.” 

The NBA said unnamed sportsbooks and integrity monitors informed the league about the March 20 bets on the Kings game. Porter was a role player for the Raptors and averaged 14 minutes per game. Against the Kings, Porter played just three minutes and exited due to illness after taking one shot and grabbing two rebounds. Sportsbooks had his over/under set at 7.5 points and 5.5 rebounds. All the unders on Porter’s prop bets hit.

In the release, the NBA said its investigation is still ongoing and could uncover more as it continues. The league said it has already shared its current findings with federal prosecutors. 

“Adherence to league gambling policies is paramount to maintaining the integrity of our athletes and protecting the future of the sport,” the players’ union said in a statement. “The NBPA will make sure Jontay has access to the resources he needs during this time, in light of the NBA’s decision. All players, including Jontay, should be afforded appropriate due process and opportunity to answer to any charges brought against them.”

When the news about Porter first hit, the suspicious gambling activity around him also concerned a Jan. 26 game against the Clippers. Porter’s props for that game were 5.5 points, 4.5 rebounds, 1.5 assists and 0.5 three-pointers made, according to ESPN. Porter wound up playing just four minutes before exiting the game due to what the Raptors said was a previously sustained eye injury. He went scoreless against the Clippers with three rebounds and an assist, meaning the unders on his prop bets hit then, too. The NBA’s release mentioned nothing about the Clippers game but still found enough to ban Porter. 

On Wednesday, the Action Network reported that from 2021 to ’23 Porter owned and operated a VIP FanDuel account in Colorado that he used to wager millions of dollars. 

Porter was away from the Raptors from March 25 to the end of the regular season, when the NBA first opened its investigation. Prior to that investigation, he was having a breakthrough year in the NBA after going undrafted out of Missouri due to multiple ACL tears. Porter played 11 games for the Grizzlies during the 2020-21 season, which was part of a three-year, $2.4 million deal. He then bounced around the G League the next couple of seasons until the Raptors signed him as a two-way player in December on a $400,000 salary.

This breaking news story has been updated.

Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

From NBA Draft Pick to College Center: James Nnaji Joins Baylor

Several former professionals have chosen to play in the NCAA this year.
Sep 7, 2025; Flushing, NY, USA; Carlos Alcaraz (ESP) and Jannik Sinner (ITA) poses for a photo after the final of mens singles at Billie Jean King National Tennis Center

The Year of Carlos Alcaraz and Jannik Sinner

Novak Djokovic acknowledged that the duo are above the rest.
Dec 25, 2024; Dallas, Texas, USA; A view of the NBA Christmas Day logo during the second half of the game between the Dallas Mavericks and the Minnesota Timberwolves at the American Airlines Center.

NBA Has Superior Slate Entering Christmas Face-Off With NFL

The NFL has scheduled Christmas games for six consecutive seasons.

Featured Today

Heated Rivalry (L to R) - Connor Storrie as Ilya Rozanov and Hudson Williams as Shane Hollander in Episode 104 of Heated Rivalry. Cr. Sabrina Lantos © 2025

Hockey Needed Some Virality. Then Came ‘Heated Rivalry’

No one was prepared for the Canadian show’s smash success.
Rob Manfred
exclusive
December 23, 2025

MLB Teams Fear League Will Pick Winners and Losers in Tech

One company under consideration was founded by a top MLB exec’s uncle.
December 23, 2025

What It Takes to Pull Off Florida’s First Outdoor NHL Game

The Rangers will face the Panthers in Miami’s first NHL Winter Classic.
December 14, 2025

How Pickleball Became One Massive Private-Equity Rollup

Pickleball roads lead back to billionaire Tom Dundon.
Sep 27, 2025; San Jose, California, USA; Bay FC forward Racheal Kundananji (9) takes a shot on goal against the Utah Royals in the second half at PayPal Park.

Some Women’s Soccer Stars Wouldn’t Qualify Under NWSL’s New ‘Rodman Rule’

Players oppose the policy and the union is planning to take action.
December 24, 2025

NBA Players Taking More Control Over Where Fine Money Goes

The NBPA matched $1.6 million in donations in the 2025 offseason.
Dec 21, 2025; Detroit, Michigan, USA; Detroit Lions cornerback Rock Ya-Sin (23) tackles Pittsburgh Steelers wide receiver DK Metcalf (4) during the fourth quarter at Ford Field.
December 24, 2025

DK Metcalf Will Lose More Than $45M After NFL Upholds Suspension

The suspension voids $45 million in guaranteed money.
Sponsored

The Hidden Tech Behind Every Touchdown

Nearly two-thirds of NFL stadiums already rely on Cisco networks, and the Super Bowl will showcase the full scale of the partnership.
Aug 22, 2025; Detroit, Michigan, USA; Brooks Koepka of Smash GC address the media after the quarterfinals of the LIV Golf Michigan Team Championship at The Cardinal at Saint John's Resort.
December 23, 2025

Brooks Koepka Leaving LIV Golf After Four Years

The golfer’s future on the PGA Tour or elsewhere is unclear.
December 23, 2025

NWSL Moves Forward With Star Rule After Players Rejected Plan

Players wanted to raise the salary cap instead.
December 22, 2025

DK Metcalf Suspended Two Games For Swinging at Fan

Metcalf plans to appeal.
December 19, 2025

Naomi Osaka Leaving Agency She Co-Founded Three Years Ago

Osaka co-founded Evolve with Stuard Duguid.