MiLB Player of the Day: Jalin Flores, Peoria Chiefs
The Cardinal Chronicle
St. Louis, MO
By Ray Mileur
Player of the Day: Jalin Flores Delivers the Walk-Off Moment for Peoria
Jalin Flores had the swing of the night in the Cardinals’ minor league system.
The Peoria Chiefs trailed Beloit by two runs in the bottom of the ninth Friday night at Dozer Park. The game had already turned into a wild back-and-forth slugfest, with both teams trading big innings and big swings.
Then Flores ended it.
The 22-year-old infielder launched a dramatic three-run walk-off home run, lifting Peoria to a 14-13 win over the Beloit Sky Carp. It was his seventh home run of the season, and it capped one of the most memorable games of the year for the Chiefs.
For that, Jalin Flores is The Cardinal Chronicle’s Player of the Day.
Flores finished the night 3-for-6 with a triple, a home run and four RBIs. His first-inning triple helped answer Beloit’s early offense, and his ninth-inning homer delivered the final blow. In a game where Peoria needed every bit of production it could find, Flores provided both early damage and the game-winning swing.
That is how a player earns the headline.
Flores is an active shortstop and infielder for the Peoria Chiefs, the High-A affiliate of the St. Louis Cardinals. The Cardinals selected him in the 11th round of the 2025 MLB Draft, taking him 330th overall out of the University of Texas. He signed for a $175,000 bonus, bringing a strong college résumé and a power-oriented profile into the organization.
At Texas, Flores was a prominent shortstop for the Longhorns and put together an All-American season in 2024, highlighted by 18 home runs. That power has carried into his professional career.
Listed at 6-foot-2 and 210 pounds, Flores brings the kind of physicality that stands out for a middle infielder. His profile is built around strength, pull-side power and the ability to impact the baseball. Reports have credited him with heavy raw pull-power and exit velocities up to 110 mph, giving him the kind of bat speed and strength that can change a game with one swing.
Friday night was a pretty good example.
Defensively, Flores also brings more than just a bat. He has a plus arm and fluid actions that give him a chance to remain on the left side of the infield. Whether he sticks at shortstop long-term or eventually shifts around the infield, the tools give the Cardinals something to work with.
His 2026 season has already included plenty of loud moments.
Flores was named The Cardinal Nation’s April 2026 Player of the Month after leading the Cardinals’ minor league system with a .961 OPS and 20 RBIs in 19 games. That early-season production made him one of the quickest risers to watch in Peoria’s lineup.
Now he has another moment to add to the resume.
Peoria’s 14-13 win was not neat, clean or easy. It was the kind of game that will make a manager age three months in three hours. But it also revealed something about the Chiefs’ lineup. They kept answering. They kept pushing. And when the game reached its final chance, Flores delivered.
Tre Richardson III deserves a loud mention after another monster night, going 3-for-4 with five RBIs and continuing his own power surge. On most nights, that performance would be enough to take Player of the Day honors.
But walk-off home runs carry weight.
A three-hit night, a triple, four RBIs and a three-run homer to win the game in the ninth inning — that is the kind of performance that gets remembered.
Jalin Flores delivered the swing that ended it.
And on Friday night, that made him The Cardinal Chronicle’s Player of the Day.
The Cardinal Chronicle, in association with Gateway Sports
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Photo Credit: Jalin Flores, Peoria Chiefs | MiLB