2017 World Baseball Classic rosters

Lore & Background

The 2017 World Baseball Classic rosters were divided into four pools: Pool A featured South Korea (managed by Kim In-sik), Chinese Taipei (Kuo Tai-yuan), Netherlands (Hensley Meulens), and Israel (Jerry Weinstein). Pool B included Japan (Hiroki Kokubo), Australia (Jon Deeble), China (John McLaren), and Cuba (Carlos Martí). Pool C comprised the United States (Jim Leyland), Canada (Ernie Whitt), Colombia (Luis Urueta), and Dominican Republic (Tony Peña). Pool D consisted of Mexico (Edgar González), Italy (Marco Mazzieri), Puerto Rico (Edwin Rodríguez), and Venezuela (Omar Vizquel).

Reader's Guide

These rosters represent the organizational structure of the 2017 WBC, a tournament that brought together professional players from around the world. Each team's coaching staff included former major league stars such as Bert Blyleven (Netherlands pitching coach), Andruw Jones (Netherlands bench coach), Larry Walker (Canada coach), and Fernando Valenzuela (Mexico coach). The rosters also featured notable former players like Édgar Rentería (Colombia coach) and Carlos Delgado (Puerto Rico coach). The inclusion of designated pitcher pools allowed teams to rotate arms during the tournament. The rosters reflect the global reach of baseball, with teams from Asia, the Americas, Europe, and Oceania competing.

Did You Know?

• The Netherlands coaching staff included Hall of Fame pitcher Bert Blyleven as pitching coach.
• Canada's roster saw Ryan Kellogg replace Adam Loewen on 1 March 2017.
• Puerto Rico's coaching staff included former All-Stars Carlos Baerga, Carlos Delgado, and Juan González.
• Venezuela was managed by former major league shortstop Omar Vizquel.

A Tournament Born from Disruption

The 2023 World Baseball Classic was not supposed to arrive until 2021, four years after the previous edition. But in May 2020, the COVID-19 pandemic forced a complete halt. What was originally a March 2020 qualifying tournament in Tucson, Arizona—where twelve teams would have been split into two pools to determine the final four berths—was scrapped by Major League Baseball on March 12, 2020. World Baseball Classic Inc. eventually agreed to restart qualifications in September 2022, with the Africa/Europe round running September 16–21 and the Americas/Asia/Oceania round following September 30–October 5. The tournament also grew from 16 to 20 national teams, with all 2017 participants automatically qualifying and four additional spots filled through those delayed qualifiers. The result was a Classic that carried the weight of a lost two-year cycle, finally arriving on March 8, 2023, and running through March 21.

Japan's Undefeated Dynasty and Ohtani's Crown

Japan entered the 2023 World Baseball Classic as the power to be dethroned, and they emerged with a record-extending third championship. In the final, held in Miami, the Japanese squad dispatched the defending-champion United States 3–2, completing a run in which they did not drop a single game. That made them only the second team in WBC history to claim the title with a perfect record, joining the Dominican Republic's 2013 feat. Shohei Ohtani was the undisputed engine of that campaign, earning the tournament's Most Valuable Player award after also taking the Pool B MVP honor during the group stage. The U.S. team, which had attracted significant attention for fielding a lineup of distinguished players—unlike the more modest squads of 2009, 2013, and 2017—fell short in the end, leaving Japan to extend their hold on the sport's premier international trophy.

A Record-Breaking Spectacle

The 2023 World Baseball Classic shattered every attendance and viewership benchmark in the tournament's history. Across all four venues—Taichung, Tokyo, Phoenix, and Miami—the first round alone drew 1,010,999 fans, nearly doubling the previous WBC record. Tokyo's Pool B games accounted for 361,976 of those, while Miami's Pool D pulled in 295,850. Total attendance across all rounds reached 1,306,414, the highest figure ever recorded for the Classic. On television, the numbers were equally staggering. The Japan–South Korea pool B matchup captured a 44.4% household viewership share in Japan and 11.7% in South Korea, averaging 29.9 million Japanese viewers and 2.7 million Korean viewers. The Japan–Italy quarterfinal then broke the Japanese WBC viewership record entirely, drawing a 48.0% household rating and an average of 38.2 million viewers.

New Faces and Long Droughts

The expansion from 16 to 20 teams brought a wave of first-time participants and long-awaited returns. The Czech Republic, Great Britain, and Nicaragua all made their debut appearances in the World Baseball Classic, while Panama returned to the tournament for the first time since 2009 after missing two consecutive editions. On the other side of the ledger, South Africa suffered its third consecutive failure to qualify, extending what is now the longest active WBC appearance drought at 14 years, with their last showing dating back to 2009. Brazil and Spain also missed the cut for the second straight time. Pool assignments, announced by WBCI on July 7, 2022, deliberately separated the four 2017 semifinalists—Japan, the Netherlands, Puerto Rico, and the United States—from one another, while also keeping the three host nations (Japan, the United States, and Taiwan) in different pools. Remaining placements factored WBSC World Rankings, competitive balance, and commercial and geographic considerations.