NEW YORK (AP) — Robot umpires are getting called up to the big leagues next season.

Major League Baseball’s 11-man competition committee on Tuesday approved use of the Automated Ball/Strike System in the major leagues in 2026.

Human plate umpires will still call balls and strikes, but teams can challenge two calls per game and get additional appeals in extra innings. Challenges must be made by a pitcher, catcher or batter — signaled by tapping their helmet or cap — and a team retains its challenge if successful. Reviews will be shown as digital graphics on outfield videoboards.

New York Yankees outfielder Austin Slater, one of four players on the competition committee, said three voted in favor after getting support from 22 of the 30 teams. All six management reps voted in favor.

“I think with any sort of technology, there’s not 100% certainty of the accurateness of the system,” Slater said. “I think the same can be said of umpires. So I think it’s just coming to grips with the impact that technology is going to have and whether or not we were willing to live with that error that was associated with the system, even if the error is very, very miniscule.”

Big league umpires call roughly 94% of pitches correctly, according to UmpScorecards.

Adding the robot umps is likely to cut down on ejections. MLB said 61.5% of ejections among players, managers and coaches last year were related to balls and strikes, as were 60.3% this season through Sunday. The figures include ejections for derogatory comments, throwing equipment while protesting calls and inappropriate conduct.

Yankees manager Aaron Boone, who leads the American League in ejections for the fifth straight year, called the adoption “inevitable.”

“Throughout the year, I’ve been a little not totally on board with it or exactly how it’s going to be implemented but it’s going to be here and hopefully that’s a good thing,” he said. “A lot of the things that Major League Baseball has done I think have been really successful in the changes they’ve made and hopefully this is another one of them.”

Guardians manager Stephen Vogt said players will have to adjust.

“You can like it, dislike it, it doesn’t matter,” Vogt said as Cleveland prepared to open a critical three-game series with Detroit. “It’s coming. It’s going to change the game. It’s going to change the game forever.”

ABS, which utilizes Hawk-Eye cameras, has been tested in the minor leagues since 2019. The independent Atlantic League trialed the system at its 2019 All-Star Game and MLB installed the technology for that year’s Arizona Fall League of top prospects. The ABS was tried at eight of nine ballparks of the Low-A Southeast League in 2021, then moved up to Triple-A in 2022.

At Triple-A at the start of the 2023 season, half the games used the robots for ball/strike calls and half had a human making decisions subject to appeals by teams to the ABS.

MLB switched Triple-A to an all-challenge system on June 26, 2024, then used the challenge system this year at 13 spring training ballparks hosting 19 teams for a total of 288 exhibition games. Teams won 52.2% of their ball/strike challenges (617 of 1,182).

“I love it. I loved it in spring training,” Phillies manager Rob Thomson said. “Not all of the players, but most of the players, if you ask them, they really liked it too. I think it keeps everybody accountable. It keeps everybody on their toes.”

At Triple-A this season, the average challenges per game increased to 4.2 from 3.9 through Sunday and the success rate dropped to 49.5% from 50.6%. Defenses were successful in 53.7% of challenges this year and offenses in 45%.

In the first test at the big league All-Star Game, four of five challenges of plate umpire Dan Iassogna’s calls were successful in July.

Teams in Triple-A do not get additional challenges in extra innings. The proposal approved Tuesday included a provision granting teams one additional challenge each inning if they don’t have challenges remaining.

MLB has experimented with different shapes and interpretations of the strike zone with ABS, including versions that were three-dimensional. Currently, it calls strikes solely based on where the ball crosses the midpoint of the plate, 8.5 inches from the front and the back. The top of the strike zone is 53.5% of batter height and the bottom 27%.

“Throughout this process we have worked on deploying the system in a way that’s acceptable to players,” Commissioner Rob Manfred said in a statement. “The strong preference from players for the challenge format over using the technology to call every pitch was a key factor in determining the system we are announcing today.”

This will be MLB’s first major rule change since sweeping adjustments in 2024. Those included a pitch clock, larger bases, and restrictions on defensive shifts and pitcher disengagements such as pickoff attempts.

The challenge system introduces ABS without eliminating pitch framing, a subtle art where catchers use their body and glove to try making borderline pitches look like strikes. Framing has become a critical skill for big league catchers, and there was concern that full-blown ABS would make some strong defensive catchers obsolete.

“Unless you have a really good eye … only getting two (challenges), I think a lot of the borderline ones are going to stay the same,” Rangers catcher Kyle Higashioka said. “So it keeps some of the human element in in the game.”

In addition to Slater, the other players on the competition committee are Arizona’s Corbin Burnes and Zac Gallen and Seattle’s Cal Raleigh, with the Chicago Cubs’ Ian Happ at Detroit’s Casey Mize as alternates. The union representatives make their decisions based on input from players on the 30 teams.

Bill Miller is the umpire representative. The Major League Baseball Umpires Association declined to comment Tuesday, saying its members “are focused on the 2025 season and postseason.”

WASHINGTON (AP) — Tech giant Oracle will spearhead U.S. oversight of the algorithm and security underlying TikTok’s video popular platform under the terms of a deal laid out Monday by President Donald Trump’s administration.

All the final details still need to be nailed down among several joint venture partners that will include Oracle, investment firm Silver Lake Partners and possibly two billionaires — media mogul Rupert Murdoch and personal computer pioneer Michael Dell. The U.S. administration would not have a stake in the joint venture nor be part of its board, according to a senior White House official.

President Trump is expected to issue an executive order later this week that declares that the terms of the deal meet the security concerns laid out by the law, the senior White House official said. China still needs to sign off on the framework proposal, and any final deal would still require regulatory approval.

The proposal is aimed at resolving a long-running effort to wrest TikTok’s U.S. operations from its Beijing-based parent company, ByteDance, because of national security concerns. TikTok has become a high-profile topic during conversations between Trump and China President Xi Jinping as they continue to spar in a trade war that’s roiled the global economy for much of the year.

For now, the two sides are progressing on a framework deal that calls for a consortium of investors, including Oracle and Silver Lake, to take over the U.S. operations of TikTok in a process that might not be completed until early next year under a timeline laid out Monday by the Trump administration. That could mean TikTok’s divestment might not be completed until a year after it was supposed to be banned under a law that had bipartisan support but was repeatedly bypassed by Trump.

Under the current terms of the proposal, the new U.S. joint venture would receive a licensed copy of the recommendation algorithm that keeps TikTok users endlessly scrolling through clips on their smartphones. Oracle would review, monitor and secure U.S. data flowing through the service.

American officials have previously warned that ByteDance’s algorithm is vulnerable to manipulation by Chinese authorities, who can use it to shape content on the platform in a way that’s difficult to detect.

“It wouldn’t be in compliance if the algorithm is Chinese. There can’t be any shared algorithm with ByteDance,” said a spokesperson for the House Select Committee on China.

The algorithm has been a central issue in the security debate over TikTok. China previously maintained the algorithm must remain under Chinese control by law. But a U.S. regulation passed with bipartisan support said any divestment of TikTok must mean the platform cuts ties — specifically the algorithm — with ByteDance.

Although the details remain sketchy, a Trump administration official said that the licensed copy will be “retrained” with U.S. data to make sure the system is “behaving appropriately.”

That makes it unclear if the U.S. version of TikTok will look different from what users are seeing in the rest of the world. Any noticeable changes made to a social media platform’s service raises the risk of alienating its audience, said Jasmine Enberg, an analyst for the research firm eMarketer.

“Social media is just as much about the culture as it is the technology, and how users will take to new ownership and potentially a new version of the app is still an open question,” Enberg said.

In a Monday briefing, White House press secretary Karoline Leavitt said the change in control won’t change the experience. “TikTok users in the U.S will be able to see videos posted by users in other countries and vice versa,” Leavitt said.

In a prime example of how a change of control can reshape a once-popular social media platform, billionaire Elon Musk triggered an almost immediate backlash after he completed his $44 billion takeover of Twitter nearly three years ago.

But Musk made extremely visible changes, including eventually dropping the Twitter brand and changing its name to X. The changes that gradually occur while different data is fed into the U.S. copy of TikTok’s algorithm could be subtle and unnoticeable to most of its audience.

What’s clear, for now, is that both Oracle and Silver Lake will be major players in TikTok’s future in the U.S. if the deal is finalized by the Trump administration.

Founded nearly 50 years ago, Oracle’s success was built on database software that helps manage a wide variety of information crucial to business, and has since expanded into hardware, including data centers that help power artificial intelligence.

Although he no longer runs Oracle as its CEO, company co-founder Larry Ellison remains a top executive while also overseeing an estimated personal fortune of $390 billion. Ellison, 81, now could be in line to become a behind-the-scenes power player in the media, having already helped finance Skydance’s recently completed $8 billion merger with Paramount, a deal engineered by his son, David.

Silver Lake has long focused on tech deals, including past buyouts of Dell Computer and the now-defunct video calling service Skype. Michael Dell, who founded Dell Computer, may now be one of investors in the U.S. joint venture overseeing TikTok, according to what Trump told Fox News in a recent interview. Trump also mentioned Murdoch, whose company owns Fox News, as a potential investor in the joint venture.

Other media outlets have reported that another billionaire, venture capitalist Marc Andreessen, is vying to become involved in the investor group. Andreessen was also involved in Silver Lake’s 2009 buyout of Skype.

ByteDance is expected to have a 20%, or smaller, stake in the U.S. joint venture, whose board will be controlled by the U.S. investors. ByteDance will be represented by one person on the board, but that individual will be excluded from TikTok’s security committee.