Joshua Báez stepped onto a major‑league field for the first time this week, a moment that capped a journey that began on the dusty diamonds of Boston’s public schools.
He honed his swing at Cristo Rey High School in Dorchester before moving to Snowden International School in the Back Bay, where scouts first took notice.
Coach Dan Donato, who guided Báez at The BASE in Roxbury, once described the teenager as possessing “massive power” and the ability to hit 20 home runs in his sleep.
When the 2025 draft arrived, several clubs viewed him as a near‑perfect prospect, but concerns over an uneven senior season pushed the Cardinals to select him with the 54th overall pick.
The right‑handed slugger spent parts of six seasons in the minors, battling injuries and a high strikeout rate before finally breaking through in Triple‑A Memphis.
His 2025 campaign with Memphis was marked by a .285 average, 18 homers and a stolen‑base rate that helped cement his spot on the Cardinals’ future roster.
A Father’s Promise Fulfilled
José Manuel Báez, a semi‑pro player known for his own power, had promised his son that he would one day reach the majors; the promise was kept when Joshua launched a two‑run homer in his debut.
The youngster’s father, Yris, was in the stands that night, watching the culmination of a promise made years earlier.
The debut itself got off to a rocky start, but the timely blast shifted the narrative, signaling that the Boston‑bred talent could become a cornerstone for St. Louis.
The city’s baseball pipeline, which has recently produced prospects such as Sal Frelick, Sean Burke, Ben Rice, Cam Schlittler and Shane Smith, continues to churn out players who can compete on the national stage.
Experts note that Báez’s combination of speed — a 6.31 60‑yard dash — fielding versatility and work ethic draws comparisons to Hall‑of‑Famers Derek Jeter and Bernie Williams.
If the Cardinals can keep him healthy, his trajectory suggests a permanent spot in the lineup and a new chapter for Boston’s rich baseball heritage.