Sunday, May 10, 2026

NBA Bringing Hawk-Eye to Assist in Out-of-Bounds Calls

  • The league is working Sony’s Hawk-Eye Innovations to enhance officiating accuracy and gameplay speed.
  • It is also expanding its partnership with Genius Sports’ Second Spectrum for data analytics.
Basketballs gathered at the stanchion of an NBA basket, which is advertising the NBA app.
Jerome Miron-USA TODAY Sports

The National Basketball Association is making strides to advance the technology surrounding the league — to enhance both gameplay and the fan experience.

On Thursday, the NBA announced a multiyear partnership with Sony’s Hawk-Eye Innovations to enhance officiating accuracy and gameplay speed beginning with the 2023-24 season.

The league and Hawk-Eye have been working together since 2019 to gather data from NBA Summer League and six NBA arenas to develop a proof of concept. Starting next season, the league will use Hawk-Eye to check calls — and plans to let the technology automatically make judgments on calls such as out-of-bounds and goaltending in future seasons.

Hawk-Eye is best known for its use in cricket, soccer, and especially tennis, where three of the four Grand Slam tournaments — Wimbledon, the Australian Open, and the U.S. Open — implement it to at least assist in line calls; the latter two have completely replaced line judges with the technology.

The NBA also plans to use the data gathered through Hawk-Eye to further its analytics movement and amplify tangential products, such as virtual game recreations.

A general view of an NBA basketball before a game.

NBA and Players Association Reportedly ‘Close’ To New CBA

The pair have a deadline of March 31 to reach a CBA.
February 28, 2023

Also, on Thursday, the league announced it is expanding its partnership with Genius Sports’ Second Spectrum.

The pair will work together to develop “Dragon,” a technology platform that seeks to synthesize analysis from millions of on-court basketball data points.

Additionally, Second Spectrum will create automated graphics based on optical data for alternate telecasts on NBA League Pass, which will be implemented directly into the stream. Genius will also continue to provide data to the league and all 30 teams for analytics insights.

The Association continues to be very technology-forward in its partnerships: In January, it expanded its partnership with Meta.

In 2021, it announced Sportradar as its official data provider beginning next season and that the league would take an equity stake in the company. It will play a role in the new Hawk-Eye partnership.

This field is for validation purposes and should be left unchanged.

Sign up for
The Memo Newsletter

Get the biggest stories and best analysis on the business of sports delivered to your inbox twice every weekday and twice on weekends.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

NBA Draft Lottery 2026

Wizards Win NBA Draft Lottery With Tank Reform on Horizon

The NBA is proposing changes to lottery rules starting next season.

Featured Today

Matt Palumb

Pro Lacrosse’s Top Ref Is As Famous As the Players

The last celebrity referee is in the Premier Lacrosse League.
May 2, 2026; Atlanta, Georgia, USA; Atlanta United midfielder Saba Lobjanidze (11) reacts to his goal against the CF Montréal in the first half at Mercedes-Benz Stadium. Mandatory Credit
May 7, 2026

How Atlanta Unexpectedly Became the Epicenter of U.S. Soccer

U.S. Soccer is opening a new national HQ in Georgia.
Tottenham Hotspur
May 6, 2026

Tottenham Hotspur Is Facing a Billion-Dollar Disaster

A seemingly improbable drop to England’s second tier is a tangible possibility.
Cricket - Indian Premier League - IPL - Final - Royal Challengers Bengaluru v Punjab Kings - Narendra Modi Stadium, Ahmedabad, India - June 4, 2025 Royal Challengers Bengaluru's Rajat Patidar lifts the trophy as he celebrates with teammates after winning the Indian Premier League
May 5, 2026

How Private Equity Fell in Love With Indian Cricket

India’s U.S.-style cricket league has become a private-equity playground.

Rolapp: PGA Tour’s New Social Media Policy Straight From NFL’s Playbook

The PGA Tour’s new social media policy increases content allowances.
NFL Referee Carl Cheffers signals a penalty during the Buffalo Bills game against the Cincinnati Bengals at home in Orchard Park on Jan. 22.
May 8, 2026

NFL and Refs Ratify New 7-Year CBA

The seven-year deal eliminates the need for replacement officials.
May 8, 2026

Kim Ng: Don’t Expect Robot Umps in Pro Softball Anytime Soon

The AUSL commissioner said her league doesn’t need ABS—yet.
Sponsored

What Is It Like to Run the Knicks?

Dave Checketts on his time running the Knicks & Jazz, Jordan war stories, and his investment strategy across major sports leagues.
Apr 23, 2026; Pittsburgh, PA, USA; NFL commissioner Roger Goodell holds a Terrible Towel during the 2026 NFL Draft at Acrisure Stadium.
May 8, 2026

All Eyes on Networks, Streamers as NFL Readies Schedule Release

The highly anticipated slate will drop on Thursday.
May 7, 2026; Oklahoma City, Oklahoma, USA; Los Angeles Lakers guard Austin Reaves (15) talks to an referee John Goble mid court after the end of game two of the second round of the 2026 NBA Playoffs against the Oklahoma City Thunder at Paycom Center. Mandatory Credit: Alonzo Adams-Imagn Images
May 8, 2026

Reaves, Redick Target Officiating After Lakers Lose to Thunder

Reaves confronted crew chief John Goble after the game.
exclusive
May 8, 2026

PGA Tour to Loosen Social Media Restrictions on Players

Bryson DeChambeau’s YouTube ambitions could still prevent his return.
May 3, 2026; Denver, Colorado, USA; Minnesota Wild left wing Kirill Kaprizov (97) prepares to take a shot on goal against the Colorado Avalanche during the first period in game one of the second round of the 2026 Stanley Cup Playoffs at Ball Arena.
May 7, 2026

NHL Salary Cap Increases by $8.5M to Hit $104M

Next season’s salary cap confirmed bullish projections from the league and union.