• Loading stock data...
Friday, December 12, 2025

World Baseball Classic Setting Records For Viewership, Attendance

  • Team USA vs. Great Britain most-watched game in the U.S. since 2009.
  • Overall opening round attendance is up 98% to over 1 million fans.
Baseball World Baseball Classic Opening Day
Syndication: Arizona Republic

New York Mets fans are not enamored of the World Baseball Classic after closer Edwin Diaz suffered a knee injury that will cost him the 2023 season. But the global tournament generates substantial bottom-line numbers for Major League Baseball. 

Baseball is one of the most successful global sports. 

The WBC’s First Round set records for TV viewership and attendance. The numbers from baseball-crazed countries like Japan and South Korea indicate the Grand Old Fame has room for global expansion.

This year marks the fifth iteration of the WBC since its launch in 2006. Consider some of the numbers generated by the WBC’s first round of action in four locations around the world:

  • USA: Team USA’s first game versus Great Britain on FOX/FOX Deportes averaged 1.592 million viewers. That made it the most-watched first-round game in America since 2009.  
  • Japan: Japan vs. South Korea on March 10th pulled a 44.4 TV rating, out-rating all sports competitions during the Tokyo Olympics. The island nation’s first four games averaged a whopping 42.3 ratings.
  • South Korea: The four games, including South Korea, averaged 1.781 million viewers, up 35% from 2017. South Korea vs. Japan averaged 2.709 million viewers – making it the most-watched WBC game in Korea since their championship game against Japan in 2009. 
  • Taiwan: Chinese Taipei’s four First Round games averaged 1.301 million viewers in Taiwan. That was up 151% from 2017.
  • Caribbean: The numbers for games involving Caribbean nations aren’t complete yet. But MLB said viewership for first-round games in Puerto Rico was up 77%. Puerto Rico’s game against the Dominican Republic averaged a massive 62% share of people watching TV then.

The first round also sets new overall and average attendance records. 

This year’s games drew 1,010,999 fans. That’s up 98% vs. the previous record of 510,056 in 2017. The average game attendance of 25,275 was up 24% from 2017.  

For example, the Pool B games at the Tokyo Dome in Japan set new tournament records for overall attendance (361,976) and average attendance (36,198).

Javy Baez, Mike Trout, Shohei Ohtani, Vinny Pasquantino

The International Baseball Stage Has Never Been Bigger

The top two teams in the 2023 World Baseball Classic are separated…
March 10, 2023

Meanwhile, the Pool D games in Miami posted a new US record for attendance, drawing 295,850 fans. That was up +81% vs. 2017. Mexico’s win over Team USA on March 12th drew 47,534 fans, a new WBC record for any opening-round game.

As with the upcoming MLB season, two-way Japanese star Shohei Ohtani is looming large.

He gained the most new social media followers of any player, with a 1.36 million increase since March 1st.

“My friends, the World Baseball Classic is officially one of the world’s biggest tournaments,” tweeted Fox MLB analyst Ben Verlander.

The action will resume Saturday night, with Team USA playing Venezuela at 7 p.m. ET.

Linkedin
Whatsapp
Copy Link
Link Copied
Link Copied

What to Read

MLB Offseason Spending Heats Up With Trio of Big-Money Deals

A trio of deals this week is expected to loosen the market.
Visalia Rawhide played their home opener Tuesday, April 11, 2023 against the Rancho Cucamonga Quakes.

Marc Lasry’s PE Firm Steps Into Minor League Baseball

Avenue Sports Fund’s new entity, OnDeck, has acquired two MiLB teams.
Sep 20, 2025; Chicago, Illinois, USA; Chicago White Sox pitcher Yoendrys G—mez (94) delivers during the first inning against the San Diego Padres at Rate Field.

Winners and Losers in MLB Draft Lottery

The Southside Chicago club will get its first No. 1 pick since 1977.
Pete Alonso

David Rubenstein’s Orioles Finally Give Free Agent Huge Contract

Pete Alonso is leaving New York after seven seasons.

Featured Today

The Los Angeles Chargers host executives from UCLA Health on Wednesday, August 7, 2024 at The Bolt in El Segundo, CA.

The Multibillion-Dollar Business of Pro Athlete Recovery

What started as ice baths has evolved into a multibillion-dollar industry.
Big League Wiffle Ball
November 29, 2025

Celebrity-Backed Wiffle Ball Has Big-League Aspirations

Big League Wiffle Ball team owners include Kevin Costner and David Adelman.
November 24, 2025

How NBA Arena Experiences Went Ultra-Luxe

For the most connected guests, the game has become a secondary attraction.
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.

MLS Cup Surges to Record 4.6M Viewers As Nielsen Sorts Data Issues

Viewership spikes for the league’s championship event.
December 11, 2025

Ellison Takes Fight for TNT Sports Parent Straight to Shareholders

A lengthy and emotional letter implores investors to tender their shares.
December 12, 2025

Here’s How Many People Streamed Pat McAfee’s Debut Single ‘Dookie’

McAfee’s debut single “Dookie” pulled surprising early streaming numbers across platforms.
Sponsored

20 Years of Coastal Cool: How Johnnie-O Became a Force in Golf,..

A style movement powering one of the fastest-growing brands in sports and lifestyle.
Nov 21, 2025; Las Vegas, NV, USA; McLaren driver Lando Norris (4) Red Bull Racing driver Max Verstappen (1) and Mercedes driver George Russell (63) pose for a photo with race engineer Gianpiero Lambiase following the Las Vegas Grand Prix at Las Vegas Strip Circuit.
December 11, 2025

F1 Breaks Ratings Record, Widespread Changes Coming in 2026

ESPN held F1’s U.S. broadcasting rights for eight years.
exclusive
December 11, 2025

FloSports Buys Lucas Oil Late Model Dirt Series

Dirt racing was a major audience driver on FloSports this year.
exclusive
December 10, 2025

Christine Williamson Replacing Elle Duncan on ‘SportsCenter,’ ‘College GameDay’

Williamson landed the two highly coveted jobs after Duncan left for Netflix.
Notre Dame athletic director Pete Bevacqua, right, looks on during a NCAA men's basketball game against Bellarmine at Purcell Pavilion on Wednesday, Nov. 19, 2025, in South Bend.
opinion
December 10, 2025

Notre Dame’s TV Ratings Don’t Match Its Reputation

The Fighting Irish were the 15th most-watched college team this season, according to Nielsen.