• Loading stock data...
Saturday, November 29, 2025

SlamBall Sets Return, Backed By Big Investors

  • SlamBall will officially relaunch in July with a six-week regular season and one week of playoffs in Las Vegas.
  • Investors include David Blitzer, David Adelman, Michael Rubin, Gary Vaynerchuk, and Blake Griffin.
A SlamBall player dunks over another after jumping from a trampoline.
SlamBall LLC

After a hiatus of over 20 years, SlamBall is ready to make its long-awaited return — and it’s bringing along a huge list of high-profile investors.

The hybrid sport combining basketball and football with trampolines will return in July with a six-week regular season and one week of playoffs in Las Vegas.

First launched in 2002 by Mason Gordon and Mike Tollin, SlamBall was revived after fans of the early-2000s phenomenon started a social media campaign that racked up 200 million views for the hashtag #BringBackSlamBall.

“It’s an incredible feeling to be back, and especially by popular demand,” Gordon said. “I want to thank SlamBall’s persistent and passionate fans for making this comeback possible and our investors for helping make the dream real. This is a true Cinderella story — only with helmets, pads, and trampolines.”

Television distribution discussions are underway, and Tollin’s Mandalay Sports Media — which produced the Emmy-winning Michael Jordan docuseries “The Last Dance” — is developing a docuseries around the sport.

Man-dunking-SlamBall

SlamBall to Return in Summer 2023, Founder Announces

The trampoline-infused basketball league played its last American season in 2008.
August 3, 2022

As part of the sport’s return, which was first announced in August, SlamBall completed an $11 million Series A funding round led by Roger Ehrenberg’s IA Sports Ventures and Eberg Capital.

The round of funding included strategic investors from around sports and entertainment.

  • David Blitzer, co-founder of Harris Blitzer Sports & Entertainment
  • David Adelman, co-owner of the Philadelphia 76ers and New Jersey Devils
  • Michael Rubin, CEO of Fanatics
  • Gary Vaynerchuk, Entrepreneur
  • Blake Griffin, Boston Celtics power forward and six-time NBA All-Star

Accelerate Sports provided investment banking services for the round. Tollin and MSM are represented by UTA.

Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

Nov 21, 2025; Phoenix, Arizona, USA; Phoenix Suns former player Charles Barkley (left) and team owner Mat Ishbia sit courtside against the Minnesota Timberwolves during an NBA Cup game at Mortgage Matchup Center.

Suns Minority Owners Accuse Mat Ishbia of Fraud, Self-Dealing

The Suns say the minority owners want to “drag the organization backward.”

How NBA Arena Experiences Went Ultra-Luxe

For the most connected guests, the game has become a secondary attraction.
Nov 23, 2025; Paradise, Nevada, USA;Las Vegas Raiders quarterback Geno Smith (7) is sacked by Cleveland Browns defensive tackle Mike Hall Jr. (51) and defensive end Isaiah McGuire (57) in the second half at Allegiant Stadium.

Raiders Cut Losses by Firing Chip Kelly, Highest-Paid NFL OC

The Raiders had lured Kelly away from Ohio State with a $6 million salary.

Wings Win No. 1 Pick Again—and Chance to Reunite Bueckers, Fudd

The 2026 WNBA season is in jeopardy due to CBA negotiations.

Featured Today

Big League Wiffle Ball

Celebrity-Backed Wiffle Ball Has Big-League Aspirations

Big League Wiffle Ball team owners include Kevin Costner and David Adelman.
Nov 23, 2025; Inglewood, California, USA; Los Angeles Rams quarterback Matthew Stafford (9) throws a pass against the Tampa Bay Buccaneers during the fourth quarter at SoFi Stadium.
November 24, 2025

Stafford, Rams Rise From the Pack to Super Bowl Contention

The NFL team now has the top odds to win Super Bowl LX.
Nov 16, 2025; Orlando, Florida, USA; NJ/NY Gotham FC celebrate after scoring during extra time against Orlando Pride at Inter&Co Stadium
November 22, 2025

The NWSL Is Growing at Breakneck Pace. Can It Keep Surging?

While the league surges, it also must survive two major challenges.
Trinity Rodman
November 20, 2025

NWSL Regular-Season Ratings See Big Surge, Playoffs Up 5%

Regular-season viewership grew by over 20%, averaging more than 200,000.
Skylar Diggins

Where WNBA CBA Talks Stand as Nov. 30 Deadline Approaches

What’s next if the sides fail to reach a deal?
VANCOUVER, CANADA - NOVEMBER 21: the PWHL regular season game between the *Visitor* and the Seattle Torrent at the Pacific Coliseum on November 21, 2025 in Vancouver, British Columbia, Canada. (Photo by /PWHL)
November 26, 2025

PWHL Is Targeting Rapid Expansion to 12 Teams: ‘Time Is Overrated’

A long timeline for launching new teams “is overrated,” the league says.
November 26, 2025

Why NFL Believes Christmas Can Rival Thanksgiving Day

“We’re seeing what the ceiling is with Thanksgiving.”
Sponsored

NFL QB Christian Ponder Is Preparing Athletes for Business

Former NFL quarterback Christian Ponder discusses the transition from field to boardroom.
Nov 24, 2025; Tampa, Florida, USA; Tampa Bay Lightning goaltender Andrei Vasilevskiy (88) defends the puck from Philadelphia Flyers right wing Garnet Hathaway (19) during the second period at Benchmark International Arena.
November 25, 2025

NHL Commissioner Says League Can Control Prediction-Markets Contracts

Polymarket and Kalshi are “official partners” of the league.
Mar 21, 2023; Miami, Florida, USA; Japan designated hitter and closing pitcher Shohei Ohtani (16) pitches against the USA in the ninth inning at LoanDepot Park.
November 25, 2025

Ohtani Returns to Play for Japan in 2026 WBC

The Japanese superstar joins Aaron Judge in the upcoming international tournament.
Sophie Cunningham
November 25, 2025

Every WNBA Player Project B Has Signed So Far

Several big WNBA names have committed to the new league.
Mar 2, 2025; Boston, Massachusetts, USA; Boston Celtics majority owner Wyc Grousbeck cheers on the Celtics during the during the second half against the Denver Nuggets at TD Garden. Mandatory Credit:
November 23, 2025

Why Are So Many NBA Teams Selling Now?

Mark Cuban tells FOS his theory on why his peers keep selling.