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Brewers Young Star Makes MLB History
21 Sep
Summary
- Jackson Chourio is the first player in MLB history with three 20-20 seasons before turning 23.
- He achieved this feat in his third full season, despite being younger than many rookie candidates.
- Chourio has shown significant improvement in 2026, with career-high OPS+ and WAR.

Jackson Chourio of the Milwaukee Brewers has accomplished an unprecedented milestone in Major League Baseball. As of September 21, 2026, he is the first player in MLB history to achieve three seasons with at least 20 home runs and 20 stolen bases before reaching the age of 23.
Chourio, who is currently 22 years old, is in his third full major league season. His remarkable consistency and early success are highlighted by his 2024 rookie season, where he recorded 21 homers and 22 stolen bases. He continued this trend in 2025 with another 20-20 season.
This current 2026 season has seen a notable advancement in Chourio's performance. He has played in 121 games, batting .285/.344/.481 with 24 homers, 70 RBIs, and 21 stolen bases. His current 4.4 wins above replacement and 125 OPS+ are on track to be new career bests, indicating a significant offensive leap.