2025 Major League Baseball
(Redirected from 2025 MLB)
The 2025 Major League Baseball season was the twenty-sixth season in which the two major leagues, the National League and the American League, have been consolidated into a single entity under the authority of the Commissioner, Rob Manfred.
Events[edit]
The 2025 Major League Baseball season did not come with significant rule changes (there were a couple of very minor adjustments regarding defensive shifts and a runner deliberately over-running a base), contrary to previous years. However, in a harbinger of a potential major upcoming change, the challenge system on balls and strikes was tested in spring training games after having been used with success in AAA the two previous seasons. Plans to use it in regular season games at some future date remained undetermined for now, though, but seemed to be inevitable when the system was also used in the All-Star Game. Yet, there was still a lot that was different than the previous year - mainly two teams changing homes. In the case of the former Oakland Athletics, the long saga of trying to find a replacement for the Oakland Coliseum had come to an end the year before with the decision to move to team to a temporary home in West Sacramento, CA for at least two seasons while waiting for a permanent one to be built in Las Vegas, NV. Officially, the team was simply known as the "The Athletics", with no mention of its home base, while every other team was designated by its city and nickname. The second move was that of the Tampa Bay Rays, whose aging and long-decried ballpark, Tropicana Field, had been severely damaged by Hurricane Milton a few days after the final game of the 2024 season was played, and would be unavailable this year as a result; the Rays elected to play their games at George M. Steinbrenner Field in Tampa, FL, the spring training home of the New York Yankees and the home ballpark of the Class A Tampa Tarpons, with the future also murky. The Athletics were also using a converted minor league facility, Sutter Health Park.
One thing that had not changed was MLB's willingness to expand the game overseas in what was dubbed the "MLB World Tour", and this year it started with a two-game Tokyo Series played at the Tokyo Dome on March 18-19, with the Los Angeles Dodgers, the defending World Champions, winning both games against the Chicago Cubs. Both teams featured high-profile Japanese stars on their rosters and the series was a tremendous success in Japan, and drew good ratings in North America in spite of the games being played at inconvenient times. Opening Day then came on March 27th with 14 games scheduled (only the Colorado Rockies and the Rays were scheduled to open their season the following day, due to the need for an extra day to get Steinbrenner Field ready). MLB continued to innovate by staging games in unusual settings, and the MLB Speedway Classic, which took place on August 2-3 (it was suspended after one inning due to adverse weather and then completed the next day), staged at the famous Bristol Motor Speedway in Bristol, TN, set a record for attendance with 91,032 paid customers.
On August 9th, an important first took place during a doubleheader between the Miami Marlins and the Atlanta Braves at Truist Park. In recent years, MLB had instigated the practice of calling up a fifth umpire from the minor leagues for doubleheaders, to ensure that the home plate umpire in each contest would get to rest during the other game. This time, the umpire called up was Jen Pawol, who had previously worked spring training games, worked as a crew chief in AAA, and been on the call-up roster for the major leagues. She became the first woman to work as an umpire during a major league game, and was also designated to work home plate the following day. While some of her rare predecessors as women umpires had faced a lot of hostility and prejudice, mentalities had thankfully evolved, and her arrival on the major league scene was greeted with enthusiasm by just about every one. With over 1,200 games of minor league experience, she was clearly well qualified for the assignment, and a large number of players and managers had had a chance to see her work in person while she was making her way up the professional ranks.
For the third straight year, attendance at major league games increased, reaching a total of 71,409,421 fans. It was also the third straight year that attendance topped 70 million, something that had not happened since 2015-2017. The Los Angeles Dodgers and San Diego Padres both set single-season attendance records, with L.A. drawing over 4 million fans for the first time in its history. Six teams finished with over 3 million fans in attendance.
Umpires[edit]
- Ryan Additon
- David Arrieta
- Erich Bacchus
- John Bacon
- Jordan Baker
- Brock Ballou
- Sean Barber
- Lance Barksdale
- Lance Barrett
- Scott Barry
- Adam Beck
- Dan Bellino
- Ryan Blakney
- Cory Blaser
- CB Bucknor
- Vic Carapazza
- Mark Carlson
- Nestor Ceja
- Paul Clemons
- Chris Conroy
- Phil Cuzzi
- Ramon De Jesus
- Laz Diaz
- Rob Drake
- Bruce Dreckman
- Doug Eddings
- Mike Estabrook
- Chad Fairchild
- Andy Fletcher
- Tripp Gibson
- Manny Gonzalez
- Chris Guccione
- Adam Hamari
- Tom Hanahan
- James Hoye
- Marvin Hudson
- Dan Iassogna
- Steven Jaschinski
- James Jean
- Edwin Jiménez
- Emil Jiménez
- Adrian Johnson
- Austin Jones
- Tyler Jones
- Dexter Kelley
- Brian Knight
- Ron Kulpa
- Nic Lentz
- John Libka
- Will Little
- Shane Livensparger
- Alex MacKay
- Nick Mahrley
- Alfonso Marquez
- Ben May
- Dan Merzel
- Jacob Metz
- Bill Miller
- Brennan Miller
- Malachi Moore
- Gabe Morales
- Edwin Moscoso
- Mike Muchlinski
- Brian O'Nora
- Roberto Ortiz
- Jonathan Parra
- Jen Pawol
- Alan Porter
- David Rackley
- Charlie Ramos
- Tony Randazzo
- Jeremie Rehak
- D.J. Reyburn
- Jeremy Riggs
- Mark Ripperger
- Stu Scheurwater
- Chris Segal
- Derek Thomas
- Todd Tichenor
- Nate Tomlinson
- Carlos Torres
- Alex Tosi
- Willie Traynor
- John Tumpane
- Junior Valentine
- Jansen Visconti
- Clint Vondrak
- Brian Walsh
- Mark Wegner
- Hunter Wendelstedt
- Chad Whitson
- Ryan Wills
- Quinn Wolcott
- Jim Wolf
Further Reading[edit]
- "Here are all the stats leaders from 2025 season", mlb.com, September 28, 2025. [1]
- Paul Casella: "5 storylines to watch at Tokyo Series", mlb.com, January 18, 2025. [2]
- Anthony castrovince: "You've got to be kidding?! Get a load of these bonkers stats from 2025", mlb.com, September 24, 2025. [3]
- Michael Clair: "Dodgers, Cubs to stage star-studded showdown in Tokyo to begin 2025 season", mlb.com, July 20, 2024. [4]
- Jared Greenspan: "MLB marks attendance growth for 3rd consecutive season", mlb.com, September 29, 2025. [5]
- Sarah Langs: "25 reasons baseball was the BEST in 2025", mlb.com, December 29, 2025. [6]
- Will Leitch: "The 10 biggest stories of an incredible 2025", mlb.com, December 20, 2025. [7]
- Justin Morris: "'Dream actually came true': Pawol breaks barrier in 1st MLB game", mlb.com, August 10, 2025. [8]
- Brian Murphy: "MLB experts predict each division winner (and WS champ!)", mlb.com, March 26, 2025. [9]
- Manny Randhawa: "MLB implementing 2 minor rules changes starting this season", mlb.com, January 23, 2025. [10]
- Manny Randhawa: "These were the top 10 games of a memorable 2025", mlb.com, January 26, 2026. [11]
- Andrew Simon: "Here are 6 dates to know on the 2025 schedule", mlb.com, January 14, 2025. [12]
See also[edit]
|
American League National League |
|



We're Social...for Statheads
Every Sports Reference Social Media Account
Site Last Updated:
Question, Comment, Feedback, or Correction?
Subscribe to our Free Email Newsletter
Subscribe to Stathead Baseball: Get your first month FREE
Your All-Access Ticket to the Baseball Reference Database
Do you have a sports website? Or write about sports? We have tools and resources that can help you use sports data. Find out more.