Joseph Contreras, 17, Impresses by Striking Out Aaron Judge in World Baseball Classic

In a stunning display of talent and poise, 17-year-old Joseph Contreras stepped onto the mound for the Brazilian national team in the World Baseball Classic, facing off against a lineup that included the likes of Aaron Judge, Bryce Harper, and Kyle Schwarber. Just a week prior, he was pitching for Blessed Trinity Catholic High School in Georgia, but on this stage, he showed he belonged among the best.

Contreras, the son of former MLB pitcher José Contreras, made his debut on the same Daikin Park field where his father celebrated a World Series victory in 2005. Born on May 6, 2008, he is the youngest player on any of the 20 WBC rosters, and he certainly made an impact during Team USA’s commanding 15-5 win over Brazil.

Entering the game as the second pitcher out of the bullpen, Contreras faced an immediate challenge after the American team had already scored two runs, thanks to a home run from Judge off starting pitcher Bo Takahashi. Things quickly escalated as Contreras allowed a double to Brice Turang and walked both Bobby Witt Jr. and Bryce Harper, setting the stage for a bases-loaded showdown with Judge.

With the pressure mounting, Contreras unleashed a fastball averaging 96.6 mph, which resulted in a broken-bat grounder from Judge, leading to an inning-ending double play. The moment was not lost on Judge, who later expressed his admiration for the young pitcher. “I know I wasn’t doing that at 17 years old, that’s for sure. Just great stuff. I felt like he had some poise on the mound, he’s throwing up to 100 mph, he’s facing Team USA, a lot of guys he’s probably seen on TV. It was just impressive. Impressive to see him control himself out there, get out of a big jam,” Judge remarked.

However, Contreras’s second inning did not go as smoothly. He allowed a single to Schwarber, a run to score on a wild pitch, and then walked Cal Raleigh. Brazil’s manager, Yuichi Matsumoto, decided to pull him from the game, ending his night after throwing 33 pitches, with only 13 strikes recorded. Despite the hiccups, Contreras has plenty of time to refine his skills.

Committed to play college baseball at Vanderbilt, Contreras is also ranked as MLB Pipeline’s No. 47 prospect for the 2026 MLB Draft. Before the tournament, he expressed a desire to face Judge, a wish that turned into a memorable reality. “Maybe face Aaron Judge. That would be nice,” he had said, and indeed, he made quite an impression.

Interestingly, Contreras wasn’t the only young talent with a major-league pedigree making waves for Brazil. Lucas Ramirez, son of MLB veteran Manny Ramirez, hit two home runs during the game, outpacing the entire Team USA in that department. The future looks bright for these young stars.

Note: This recap is an independently written summary based on publicly available reporting.