The 2026 World Baseball Classic is officially in full swing, and Day 1 of the expanded tournament did not disappoint. Across four venues — Daikin Park in Houston, loanDepot park in Miami, Hiram Bithorn Stadium in San Juan, and Tokyo Dome in Japan — baseball’s premier international stage delivered a showcase of star-studded offense, dominant pitching, and a few early surprises. Here’s everything you need to know from a historic opening day.
Pool A (San Juan, Puerto Rico): Cuba and Puerto Rico Open Strong
Cuba 3, Panama 1
The action in San Juan began with an old-school pitching duel that Cuba ultimately controlled. Livan Moinelo, the reigning NPB Pacific League MVP, delivered a masterful 3⅔ innings of shutout work on the mound, and Yariel Rodriguez followed with another 2⅓ scoreless frames. Together, Cuba’s pitching staff held Panama to just five hits and two walks — the kind of performance that sets a tone early in pool play.
Offensively, Cuba kept it simple and effective. Yoelkis Guibert launched a solo home run in the second inning, and Yoan Moncada put the game out of reach with a two-run blast in the third. Three runs were all Cuba needed, as the pitching staff handled the rest. Cuba moves to 1-0 with a +2 run differential heading into its next matchup.
Puerto Rico 5, Colombia 0
Puerto Rico was equally dominant in San Juan’s nightcap, producing a crisp combined shutout behind starter Seth Lugo. The veteran right-hander worked four strong innings, striking out three and scattering three hits before handing the ball to the Puerto Rican bullpen. The offense came alive in the fifth inning, when Eddie Rosario, Willi Castro, Heliot Ramos, and Martin Maldonado each drove in a run during a five-run outburst that put the game away. Puerto Rico opens the tournament at 1-0 with a +5 run differential, sitting atop Pool A standings.
Pool A Standings After Day 1:
| Team | W | L | Run Diff |
|---|---|---|---|
| Puerto Rico | 1 | 0 | +5 |
| Cuba | 1 | 0 | +2 |
| Canada | 0 | 0 | — |
| Panama | 0 | 1 | -2 |
| Colombia | 0 | 1 | -5 |
Pool B (Houston, Texas): Team USA Announces Itself in Emphatic Fashion
United States 15, Brazil 5
If there was any doubt that the 2026 United States team is something special, Friday night at Daikin Park erased it. The Americans demolished Brazil 15-5 in a performance that had commentators reaching for “Dream Team” comparisons from the moment Aaron Judge launched a home run in his very first at-bat of the tournament. The big blow set the tone for what became a wire-to-wire statement game.
Team USA drew an eye-popping 17 walks in the contest, a testament to the patience and discipline of a lineup loaded with elite major league talent. The game appeared relatively close in the middle innings, but the Americans blew the door off in the ninth with a seven-run explosion that turned a manageable contest into a blowout. The final +10 run differential puts Team USA at the top of Pool B and sends an unmistakable message to the rest of the field.
Brazil’s Lucas Ramirez — son of Hall of Famer Manny Ramirez, who was watching from the stands — delivered a notable bright spot with two home runs for the Brazilians. It’s unlikely to be enough to save them from a difficult road through pool play, but the moment had a storybook quality to it.
Mexico 8, Great Britain 2
Mexico validated its status as one of the more dangerous teams in Pool B with a convincing 8-2 win over Great Britain. The game was tight through seven innings, but Mexico’s Jonathan Aranda broke things open with a three-run home run, and the Mexicans tacked on additional runs in the final frames to pull away. Seven combined runs in the last two innings gave Mexico a comfortable +6 run differential and an early 1-0 start. Mexico and the United States are now on a collision course as the primary Pool B contenders, with Italy yet to play as the pool’s wild card.
Pool B Standings After Day 1:
| Team | W | L | Run Diff |
|---|---|---|---|
| United States | 1 | 0 | +10 |
| Mexico | 1 | 0 | +6 |
| Italy | 0 | 0 | — |
| Great Britain | 0 | 1 | -6 |
| Brazil | 0 | 1 | -10 |
Pool C (Tokyo, Japan): Ohtani Delivers a Grand Slam Moment
Japan 13, Chinese Taipei 0
If the WBC needed a signature early moment, Shohei Ohtani provided it. The two-way superstar and reigning WBC champion drilled a grand slam in the second inning against Chinese Taipei, and Japan never looked back in a dominant 13-0 mercy-rule victory. Ohtani finished the night 3-for-5 with five RBI, reminding everyone watching — across four continents and on Netflix — why he is the face of international baseball.
The result overshadowed a difficult night for Chinese Taipei, which also drew heavy criticism from Taiwanese fans and media over disputed strike zone calls from umpire Omar Peralta. The controversy over the lack of the Automated Ball-Strike System — which will not be used in the 2026 WBC — was reignited immediately following the game. Regardless, Japan’s performance was a reminder of why the defending champions are one of the most feared teams in the tournament, with a +13 run differential in their opening game alone.
Australia 5, Czechia 1
In Pool C’s other Friday contest, Australia showed they are a genuine dark horse to advance out of Tokyo. Backstopped by a strong effort from starter Alex Wells, who punched out 10 batters, and offensive contributions from Curtis Mead (three-run home run) and Alex Hall (solo homer), Australia earned a 5-1 win over Czechia.
It is important to note that Australia actually began tournament play earlier in the week — this was their second victory of pool play, improving them to 2-0 and actually placing them atop Pool C standings by win total heading into the weekend. A Sunday showdown between Australia and Japan will go a long way toward deciding who wins the pool outright.
Pool C Standings After Day 1 of Full Play:
| Team | W | L | Run Diff |
|---|---|---|---|
| Australia | 2 | 0 | +7 |
| Japan | 1 | 0 | +13 |
| South Korea | 1 | 0 | +7 |
| Czechia | 0 | 2 | -11 |
| Chinese Taipei | 0 | 2 | -16 |
Pool D (Miami, Florida): Dominican Republic and Venezuela Flex Their Star Power
Dominican Republic 12, Nicaragua 3
The Dominican Republic’s lineup reads like a fantasy baseball team, and they played like one on Friday night in Miami. Junior Caminero, Oneil Cruz, and Julio Rodriguez all went deep inside loanDepot park, and four different hitters — including Rodriguez and Juan Soto — recorded multiple hits in a 12-3 drubbing of Nicaragua. The D.R. had no shortage of fireworks even after Nicaragua briefly gave the crowd a scare in the early innings before the powerhouse Dominican lineup took over and never looked back.
The +9 run differential places the Dominican Republic at the top of Pool D and affirms why they are considered a co-favorite with the United States to reach the championship game in Miami on March 17.
Venezuela 6, Netherlands 2
Venezuela got off to the strong start they needed after a heartbreaking quarterfinal exit in 2023. The Dutch pitching staff held Venezuela’s loaded offense in check through four innings, with the game knotted at 2-1 entering the fifth. That’s when things unraveled for the Netherlands. Venezuela sent nine batters to the plate in the fifth inning, scoring four runs on three hits, three walks, and a hit-by-pitch to take a commanding 6-1 lead. A sacrifice fly from Arizona Diamondbacks outfielder Druw Jones cut it to 6-2 in the sixth, but a dominant Venezuelan bullpen — five relievers combined for seven innings of near-shutdown work — made sure there would be no comeback.
Pool D Standings After Day 1:
| Team | W | L | Run Diff |
|---|---|---|---|
| Dominican Republic | 1 | 0 | +9 |
| Venezuela | 1 | 0 | +4 |
| Israel | 0 | 0 | — |
| Netherlands | 0 | 1 | -4 |
| Nicaragua | 0 | 1 | -9 |
Championship Favorites: Who’s Best Positioned to Reach Miami?
With Day 1 complete and the tournament fully in motion, here is a look at where the title picture stands — including current betting odds and early pool play indicators.
🇺🇸 United States — Heavy Favorite (-110)
Team USA enters 2026 as the betting favorite, and their opening performance did nothing to cool those expectations. The Americans have loaded their roster with elite talent at every position — Aaron Judge anchoring the lineup, Paul Skenes headlining a rotation that also features Tarik Skubal, and a deep bullpen to match. The “Dream Team” comparisons are not hyperbole. ESPN experts voted Team USA as the tournament champion in six of thirteen predictions, and their 15-5 opening win with 17 walks served as an early reminder of the depth and discipline that separates them from the field. Their biggest pool play challenge comes Saturday against Great Britain, where Skubal is expected to take the mound.
🇩🇴 Dominican Republic — Second in Betting (+340 to +450)
The Dominican Republic may be the most talented team in the tournament top-to-bottom, and it is worth arguing they are undervalued at these odds. Their lineup features Juan Soto, Julio Rodriguez, Vladimir Guerrero Jr., Fernando Tatis Jr., Oneil Cruz, Junior Caminero, and Ketel Marte — the kind of depth that can punish any mistake at any time. Three home runs and a 12-3 win over Nicaragua in their opener was just a warm-up. ESPN’s panel named Juan Soto as the most popular pick for tournament MVP before the first pitch was thrown, and the D.R.’s pitching — led by Cristopher Sanchez — is capable of matching their offensive firepower. CBS Sports analysts and multiple independent experts have named them as their pick to win it all at value odds.
🇯🇵 Japan — Defending Champion (+380)
Three-time WBC champion Japan opened with a 13-0 statement, and Shohei Ohtani looked every bit like the best player in the world. The defending champions return key pieces from their 2023 title run, including Ohtani, Yoshinobu Yamamoto — who led ESPN’s power pitching picks — and Munetaka Murakami. Japan’s path through Pool C is favorable, and a Sunday showdown with Australia will clarify the pool picture. Don’t mistake their pool draw for weakness — once the knockout bracket begins, Japan will be a nightmare matchup for anyone.
🇻🇪 Venezuela — Sleeper Pick (+900)
Venezuela went 1-0 on opening day and has Ronald Acuña Jr., Jackson Chourio, William Contreras, and Ranger Suárez on its roster. After back-to-back heartbreaking exits in previous tournaments, Venezuela has assembled a team capable of a deep run. Some betting analysts have paired them with the Dominican Republic in pool advancement parlays given the favorable Pool D matchups ahead.
🇵🇷 Puerto Rico — Long Shot Worth Watching (+2200)
Puerto Rico navigated injuries and insurance controversies heading into the tournament but shut out Colombia in their opener behind Seth Lugo’s strong outing. They are led by closer Edwin Diaz and have enough pitching to keep the field honest. At +2200, they represent long-shot value if the pitching holds — but their path gets considerably tougher once pool play ends.
What to Watch on Saturday, March 7
- Team USA vs. Great Britain (8 p.m. ET, FOX) — Tarik Skubal is expected to start in a marquee prime-time showcase
- Brazil vs. Italy (1 p.m. ET, FOX Sports App) — Italy makes its 2026 debut while Brazil looks for its first WBC win
- Venezuela vs. Israel — Venezuela looks to go 2-0 and tighten its grip on Pool D
- Panama vs. Puerto Rico — Two Caribbean squads with pride on the line in San Juan
- Colombia vs. Canada — Canada makes their Pool A debut
The 2026 World Baseball Classic is off to exactly the start baseball fans worldwide were hoping for. Star power delivered on Day 1 — now the question is which teams can sustain it through the gauntlet of pool play and into the single-elimination bracket.
Coverage of the 2026 World Baseball Classic continues daily at Baseball Resource.
